If the number 180 is written as the product of its prime factors in the form a²b²c, what is the numerical value of a + b + c, where c = 5 and a and b do not equal 1? A. 10 B. 16 C. 17 D. 22

The probability that a randomly purchased item will last longer than 14 years is approximately 47.26%.

Based on the information provided, the items have a normally distributed lifespan with a mean (µ) of 13.9 years and a standard deviation (σ) of 1.4 years. To find the probability that a randomly purchased item will last longer than 14 years, we need to calculate the z-score:
z = (X - µ) / σ
z = (14 - 13.9) / 1.4
z ≈ 0.0714
Now, we can use a z-table or a calculator with a normal distribution function to find the area to the right of the z-score,which represents the probability of the item lasting longer than 14 years.
P(X > 14) ≈ 1 - P(X ≤ 14) = 1 - 0.5274 ≈ 0.4726

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The size of the squares cut so that the volume of the open box is maximum is 5/6 cm.

To find the size of the squares to be cut so that the volume of the open box is maximum, we need to use optimization techniques. Let x be the length of each side of the small square to be cut from the corners of the paper. The dimensions of the base of the box are (10-2x) by (10-2x), and the height of the box is x.

The volume V of the box is given by:

V = x(10-2x)(10-2x)

Simplifying this expression, we get:

V = 4x³ - 60x² + 100x

To find the value of x that maximizes V, we take the derivative of V with respect to x and set it equal to zero:

dV/dx = 12x² - 120x + 100 = 0

Solving for x, we get:

x = 5/6 cm

Since x represents the side length of the small square to be cut from each corner, the size of the squares to be cut should be 5/6 cm on each side in order to maximize the volume of the open box.

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The estimated probability of having at least 5200 ones in the data packet is close to 1 or is approximately equal to Q(1).

To estimate the probability of having at least 5200 ones in a data packet consisting of 10,000 bits with an equal probability of 0 or 1, we can use the Q-function.

The Q-function is defined as the probability that a standard normal random variable is greater than a given value. In other words, it tells us the probability that a random variable falls in the tail of the normal distribution.

Step 1:

To apply the Q-function to this problem, we can use the fact that the number of ones in the data packet follows a binomial distribution with n=10,000 and p=0.5. The Q-function can then be used to find the probability of having at least 5200 ones:
Calculate the mean (µ) and standard deviation (σ) of the binomial distribution.
In this case, since each bit has an equal probability of being 0 or 1, the mean (µ) is n * p, where n = 10,000 and p = 0.5. So, µ = 10,000 * 0.5 = 5000.
P(X ≥ 5200) = 1 - P(X < 5200)
P(X < 5200) = Σi=0^5199 (n choose i) * p^i * (1-p)^(n-i)
P(X < 5200) = Q((5200 - np)/√(np(1-p)))
P(X ≥ 5200) = 1 - Q((5200 - np)/√(np(1-p)))

Step 2: Standardize the number of ones (5200) to a z-score.
Using the binomial distribution formula, we can calculate P(X < 5200) to be approximately 0.0515. Substituting this value into the Q-function formula, we get:
P(X ≥ 5200) = 1 - Q((5200 - 10000*0.5)/√(10000*0.5*0.5))
P(X ≥ 5200) = 1 - Q(-28.28)
P(X ≥ 5200) ≈ 1

Step 3: Estimate the probability using the Q-function.
The probability of having at least 5200 ones is equal to the probability of having a z-score greater than or equal to 1. This probability can be estimated using the Q-function, denoted by Q(z).

Therefore, the estimated probability of having at least 5200 ones in the data packet is close to 1 or is approximately equal to Q(1).

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If G(x) is an intermediate for f(x) and G(2)=-7, then G(4) is −7+f′(4) (option b)

In our problem, we do not know the exact expression for f(x), but we do know that G(x) is an intermediate for f(x). This means that there exist two values a and b such that:

G(a) = f(a)

G(b) = f(b)

Here we know that the function, also know that G(2) = -7, which means that a = 2 and G(a) = G(2) = -7. Now, we need to find the value of b. We can use the fact that G(x) is an intermediate for f(x) to write:

[f(4) - f(2)] / (4 - 2) = f'(c)

where c is some point between 2 and 4. Since G(x) is an intermediate for f(x), we also know that:

G(4) = f(c)

Substituting the value of G(2) = -7 in the above equation, we get:

[f(4) - f(2)] / 2 = f'(c)

Multiplying both sides by 2, we get:

f(4) - f(2) = 2f'(c)

Adding f(2) to both sides, we get:

f(4) = f(2) + 2f'(c)

Now, we can substitute the values of G(2) = -7 and G(4) = f(c) in the above equation to get:

G(4) = -7 + 2f'(c)

This means that the answer is option (B) -7+f′(4).

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Using the formula for the area of a triangle, the area of the sandbox is 4.2 m²

From the question, we are to determine the area of the sandbox.

We are to evaluate the formula for the area a triangle so solve the problem.

The given formula for the area of a triangle is

A = 1/2 bh

Where

A is the area

b is the base of the triangle

and h is the height of the triangle

From the given diagram,

b = 3.5 meters

h = 2.4 meters

Thus,

A = 1/2 × 3.5 × 2.4

A = 4.2 square meters (m²)

Hence,

The area is 4.2 m²

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If the absolute value of r is less than 1 (|r| < 1), the series converges. If the absolute value of r is greater than or equal to 1 (|r| ≥ 1), the series diverges.

Determine whether a geometric series converges or not, we need to find the common ratio (r) of the series. If the absolute value of r is less than 1 (|r| < 1), the series converges. If the absolute value of r is greater than or equal to 1 (|r| ≥ 1), the series diverges.

However, you didn't provide the series in your question. Please provide the specific geometric series or the sum of two geometric series that you need help with, and I will be happy to assist you in determining whether it converges or not and find the sum if it converges.

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The perimeter of EFG is 38 units.

The perimeter of the figure is the sum of the whole sides . Therefore,

EP = FP

GQ = FQ

Therefore,

2x = 4y + 2

3x - 1 = 4y + 4

Hence,

2x - 4y = 2

3x - 4y = 5

subtract the equations

x = 3

Therefore,

2(3) - 4y = 2

6 - 4y = 2

-4y = 2 - 6

-4y = -4

divide both sides by -4

y = 1

Hence,

FP = 2(3) = 6 units

FQ = 3(3) - 1 = 8 units

EG = 2(3 + 2(1)) = 2(5)  = 10

Therefore,

perimeter of EFG = 2(6) + 2(8) + 10

perimeter of EFG = 12 + 16 + 10

perimeter of EFG = 28 + 10

perimeter of EFG = 38 units

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The right-hand side of an ODE dy/dt=f(y,t) can be rewritten as the product of a function of y alone and a function of t alone.

False.

The method of separable ODEs can be applied when the right-hand side of an ODE dy/dt = f(y,t) can be written as a product of a function of y alone and a function of t alone, not necessarily as the sum of such functions. Specifically, the ODE can be written in the form:

g(y) dy/dt = h(t)

where g(y) is a function of y only and h(t) is a function of t only.

We can then integrate both sides with respect to their respective variables to obtain:

∫ g(y) dy = ∫ h(t) dt + C

where C is the constant of integration. We can then solve for y in terms of t, if possible, to obtain the general solution of the ODE.

Therefore, the correct statement is: The method of separable ODEs can be applied only when the right-hand side of an ODE dy/dt=f(y,t) can be rewritten as the product of a function of y alone and a function of t alone.

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The angle from Tom to Joe to Harry is approximately 77.4 degrees

To solve this problem, we can use the Law of Cosines to find the angle between Tom and Harry, and then use the Law of Cosines again to find the angle between Tom and Joe and Harry.

Let's label the three points as follows:

T (Tom)

\

 \

  \

   \

    J (Joe)

     \

      \

       \

        \

         H (Harry)

Using the Law of Cosines, we can find the angle between Tom and Harry:

[tex]cos(A) = (b^2 + c^2 - a^2) / (2bc)[/tex]

where A is the angle between Tom and Harry, a = 201 is the distance between Tom and Harry, b = 175 is the distance between Joe and Harry, and c = 153 is the distance between Tom and Joe. Plugging in these values, we get:

[tex]cos(A) = (175^2 + 201^2 - 153^2) / (2 * 175 * 201)[/tex]

      = 0.4345

Taking the inverse cosine, we get:

[tex]A = cos^-1(0.4345)[/tex]

 ≈ 65.7 degrees

Now, we can use the Law of Cosines again to find the angle between Tom and Joe and Harry:

[tex]cos(B) = (a^2 + c^2 - b^2) / (2ac)[/tex]

[tex]cos(B) = (a^2 + c^2 - b^2) / (2ac)[/tex]

where B is the angle between Tom and Joe and Harry, a = 201 is the distance between Tom and Harry, b = 153 is the distance between Tom and Joe, and c = 175 is the distance between Joe and Harry. Plugging in these values, we get:

[tex]cos(B) = (201^2 + 153^2 - 175^2) / (2 * 201 * 153)[/tex]

      = 0.2282

Taking the inverse cosine, we get:

[tex]B = cos^-1(0.2282)[/tex]

 ≈ 77.4 degrees

Therefore, the angle from Tom to Joe to Harry is approximately 77.4 degrees.

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A Taylor series is an infinite series of terms that represents a function as a sum of powers of x. It is centered at a specific value a, and the series gives an approximation of the function near that point. The Taylor series for a function f(x) centered at a is given by:
f(x) = f(a) + f'(a)(x-a) + (f''(a)/2!)(x-a)^2 + (f'''(a)/3!)(x-a)^3 + ...
where f'(a), f''(a), and f'''(a) are the first, second, and third derivatives of f(x) evaluated at x = a, respectively.
Now, let's use this definition to find the first four non-zero terms of the Taylor series for f(x) = cos(x) centered at a = 0. First, we need to find the derivatives of f(x):
f(x) = cos(x)
f'(x) = -sin(x)
f''(x) = -cos(x)
f'''(x) = sin(x)
Next, we plug in these values into the formula for the Taylor series:
cos(x) = cos(0) + (-sin(0))(x-0) + (-cos(0)/2!)(x-0)^2 + (sin(0)/3!)(x-0)^3 + ...
Simplifying, we get:
cos(x) = 1 - (1/2)x^2 + (1/24)x^4 - ...
So the first four non-zero terms of the Taylor series for f(x) = cos(x) centered at a = 0 are 1, 0, -1/2, and 0.

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The answer reporting to the correct number of significant numbers is 26.937. Then required correct answer for the given question is Option A.

In the event of adding numbers with significant figures, the answer shouldn't always have  more decimal places in comparison to the number with the fewest decimal places in the calculation.

Now, for the given case,

9.19 has two decimal places whereas 4.877 and 12.87 have three decimal places.

      12.87

        4.877

+       9.19

--------------------------

       26.937

Then, we have to round off the correct answer to two decimal places which gives us 26.937.

The answer reporting to the correct number of significant numbers is 26.937.

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Answer:The continuous compounding of interest in a bank leads to the formula A(t) = A0 * e^(rt) for the total amount in the account at time t, where r is the interest rate, A0 is the principal amount, and e is the base of the natural logarithm (approximately 2.71828).

Step-by-step explanation:

1. A0 represents the initial principal amount, which is the starting balance of the account.
2. r is the interest rate, expressed as a decimal (e.g., 0.05 for 5% interest rate).
3. t is the time, typically measured in years.
4. e is the base of the natural logarithm (approximately 2.71828).
5. The exponent rt represents the product of the interest rate (r) and the time (t).
6. A(t) represents the total amount in the account at time t, including both the principal and the interest earned.

By continuously compounding interest, the account balance grows at an exponential rate, and the formula A(t) = A0 * e^(rt) is used to calculate the account balance at any given time t.

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Answer:

she has enough money

Step-by-step explanation:

($4.79/plant) x (8 plants) = $38.32

$38.32 < $50.00

Therefore, she has enough money.

50.00 - 38.32 = 11.68

If she buys 8 plants, she'll still have $11.68 left

We can use the following formula to calculate the confidence interval for the true proportion:

CI = p ± z*(sqrt(p*(1-p)/n))

where p is the sample proportion, z is the z-score corresponding to the confidence level of 95%, and n is the sample size.

In this case, we have p = 0.56 and n = 982. To find the z-score, we can use a standard normal distribution table or calculator, or we can use the following formula:

z = invNorm((1 + 0.95)/2) = 1.96

where invNorm is the inverse standard normal distribution function.

Substituting the values, we get:

CI = 0.56 ± 1.96*(sqrt(0.56*(1-0.56)/982)) = (0.524, 0.596)

Therefore, at the 95% confidence level, we can estimate that the true proportion of all local residents who are Perry Como fans is between 52.4% and 59.6%.

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So, the probability that at least 71 students would prefer a boy is approximately 0.0951.

For this we need to use the normal approximation to the binomial distribution.

First, we need to check if the conditions for using this approximation are met:
1. The sample is random - given in the question
2. The sample size is large enough - n=150, which is greater than 10
3. The individual trials are independent - we can assume that each student's preference is independent of the others

Next, we need to find the mean and standard deviation of the sampling distribution of the sample proportion:
- Mean: p = 0.42
- Standard deviation:

   σ = sqrt(p(1-p)/n)

     = sqrt(0.42(1-0.42)/150)

     = 0.0509

Now we can use the normal distribution to approximate the probability that at least 71 students would prefer a boy.

We need to convert this to a z-score using the formula:

   z = (x - μ) / σ

Where x is the number of students who prefer a boy, μ is the mean of the sampling distribution (which is equal to p), and σ is the standard deviation of the sampling distribution.

For this question, we want to find the probability that at least 71 students prefer a boy, so we need to find the probability of x ≥ 71.

   z = (71 - 0.42*150) / 0.0509

     = 3.72

Using the standard normal distribution table, we can find that the probability of z ≥ 3.72 is approximately 0.0001 (rounding to four decimal places).

Therefore, the probability that in a random sample of 150 students, at least 71 would prefer a boy, assuming the true percentage is 42%, is approximately 0.0001.

To use the normal approximation to the binomial, we first need to find the mean (µ) and standard deviation (σ) of the binomial distribution.

µ = n * p = 150 * 0.42 = 63
σ = sqrt(n * p * (1-p)) = sqrt(150 * 0.42 * 0.58) ≈ 6.11

Next, we will calculate the z-score for 71 students.

z = (x - µ) / σ = (71 - 63) / 6.11 ≈ 1.31

Now, we will use the standard normal distribution table to find the probability that at least 71 students would prefer a boy. Since the table gives the area to the left of the z-score, we need to find the area to the right of the z-score, which is 1 - P (Z ≤ 1.31).

From the table, P (Z ≤ 1.31) ≈ 0.9049.

Therefore, the probability that at least 71 students would prefer a boy is: 1 - 0.9049 = 0.0951

So, the probability that at least 71 students would prefer a boy is approximately 0.0951.

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Based on the given information, the statement that cannot be true for a distribution of scores is (28.) 60% of the scores are above the mean.


In a distribution, the mean is the average of all scores. It is not possible for 60% of the scores to be above the mean, as this would indicate that the mean is not accurately representing the central tendency of the scores. In a normal distribution, roughly 50% of the scores are above the mean, and 50% are below it.

On the other hand, it is possible for 60% of the scores to be above the median, as the median is the middle score in a distribution when the scores are ordered. It can also be possible for 60% of the scores to be above the mode, as the mode is the score that occurs most frequently in the distribution.

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Answer:

A-60

B-30

Step-by-step explanation:

A-To find the area of a trapezoid we have to do

[tex]\frac{a+b}{2}[/tex] x h

so we have

[tex]\frac{8+12}{2}[/tex] x 6

=60

B- For this we do the same technique . since there is a missing length we do 5+5=10

then 10x3

=30

Here, a = -2 and b = 8. So the standard form equation of the quadratic relationship displayed in the table is:y = -2x² + 8x + 5.

The mathematical representation of an equation with integer coefficients for each variable and a predetermined sequence of variables is known as a standard form equation.

For instance, Ax + By = C is the conventional form of a linear equation.

To find the standard form equation of the quadratic relationship displayed in the table, we can use the general form of a quadratic equation:

y = ax² + bx + c

Using the points (-1, -5), (0, 5), and (1, 11), we get the following system of equations:

a(-1)² + b(-1) + c = -5

a(0)² + b(0) + c = 5

a(1)² + b(1) + c = 11

Simplifying each equation and rearranging terms, we get:

a - b + c = -5

c = 5

a + b + c = 11

Substituting c = 5 into the first and third equations, we get:

a - b = -10

a + b = 6

Adding these two equations, we get:

2a = -4

Therefore, a = -2. Substituting this value into either of the equations a - b = -10 or a + b = 6, we can solve for b:

-2 - b = -10

b = 8

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The number of ounces above which 86% of the dispensed sodas will fall is 7.8 ounces. This can be answered by the concept of Standard deviation.

To find the number of ounces above which 86% of the dispensed sodas will fall, we need to find the z-score corresponding to the 86th percentile.

Using a standard normal distribution table or calculator, we can find that the z-score corresponding to the 86th percentile is approximately 1.08.

We can then use the formula:

z = (x - μ) / σ

where z is the z-score, x is the value we want to find, μ is the mean, and σ is the standard deviation.

Plugging in the values we know:

1.08 = (x - 12.4) / 4.3

Solving for x, we get:

x = 7.8

Therefore, the number of ounces above which 86% of the dispensed sodas will fall is 7.8 ounces.

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The statements that are true or false are:

(a) True

(b) False

(c) False

(d) True

(e) True

(f) False

We have,

(a) All polynomial functions are continuous.

This statement is true.

A polynomial function is a function of the form f(x) = a_n x^n + a_{n-1} x^{n-1} + ... + a_1 x + a_0, where a_n, a_{n-1}, ..., a_0 are constants and n is a non-negative integer. Polynomial functions are continuous everywhere, which means that their graphs can be drawn without lifting the pencil from the paper. This is because each term in a polynomial function is continuous, and the sum of continuous functions is also continuous.

(b) if f(x)=7x-5, then f'(2)=9.

This statement is false.

The derivative of f(x) = 7x - 5 is f'(x) = 7, which means that the slope of the tangent line to the graph of f(x) is constant and equal to 7 for all values of x. Therefore, f'(2) = 7, not 9.

(c) the derivative with respect to x of f(x)/g(x) is f'(x)/g'(x).

This statement is false.

The derivative of f(x)/g(x) can be found using the quotient rule, which states that (f(x)/g(x))' = [g(x)f'(x) - f(x)g'(x)]/[g(x)]^2. Therefore, the correct expression for the derivative of f(x)/g(x) is not f'(x)/g'(x), but rather [g(x)f'(x) - f(x)g'(x)]/[g(x)]^2.

(d) if f(x) is differentiable at x = 2, then f(x) is continuous at x = 2.

This statement is true.

Differentiability implies continuity, which means that if a function is differentiable at a point, then it must also be continuous at that point. Therefore, if f(x) is differentiable at x = 2, then it must also be continuous at x = 2.

(e) The derivative with respect to x of 1* is 0.

This statement is true.

The function f(x) = 1 is a constant function, which means that its derivative is 0. Therefore, the derivative with respect to x of 1* is 0.

(f) All continuous functions are differentiable.

This statement is false.

There exist continuous functions that are not differentiable, such as the absolute value function f(x) = |x|. The derivative of f(x) does not exist at x = 0, even though f(x) is continuous at x = 0. Therefore, not all continuous functions are differentiable.

Thus,

(a) True

(b) False

(c) False

(d) True

(e) True

(f) False

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Primary interests in social work often involve helping vulnerable individuals, families, and communities. Specific client populations that might appeal to a social worker could include children and families, individuals with mental health issues, the elderly, and marginalized communities. Work settings may vary, such as schools, hospitals, community organizations, and government agencies.

A program related to these interests could be a "Community Resilience Program" designed to improve clients' ability to cope with challenges in their lives. This program would focus on providing support to vulnerable populations, such as low-income families, people with disabilities, and those facing mental health issues. The Community Resilience Program would involve a range of clinical interventions, such as individual counseling, group therapy, and skill-building workshops. The program would aim to strengthen clients' coping skills and resilience in the face of adversity, by focusing on areas such as emotional regulation, problem-solving, communication, and stress management. Through collaboration with community organizations and government agencies, the program would also offer resources and referrals to address clients' practical needs, such as housing, healthcare, and employment support. This comprehensive approach to service delivery would help clients navigate the challenges in their lives more effectively and foster a sense of empowerment and self-sufficiency.

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A. ) It takes 54 seconds for the original circle of water to become the larger circle of water.

New Area - Original Area = 24.62m² - 13.85m² = 10.77m²

Area increases at 0.2m²/s, so:

Time = (Change in Area) / (Rate of Area increase) = 10.77m² / 0.2m²/s = 53.85s

Rounded to the nearest second: 54 seconds.

Thus, A. ) It takes 54 seconds for the original circle of water to become the larger circle of water.

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Using similar side theorem, the value of x is approximately 70.8 units

The Similar Side Theorem, also known as the Angle Bisector Theorem, states that if a ray bisects an angle of a triangle, then it divides the opposite side into two segments that are proportional to the other two sides of the triangle.

More formally, let ABC be a triangle with angle bisector AD, where D lies on the side BC. Then, the following proportion holds:

BD/DC = AB/AC

where BD and DC are the two segments into which AD divides the side BC, and AB and AC are the other two sides of the triangle.

In this problem, we can simply set ratio and find the value of x

46 / 13 = x / 20

cross multiply both sides and solve for x

x = (46 * 20) / 13

x = 70.769

x ≈ 70.8

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The interval of convergence is empty or the series converges at a single point x = 2.

We can use the rate test to determine the interval of the confluence of the power series:

lim ┬( n → ∞)|((- 8)( n 1)( n 1))(( n 1)( 2) 1).(x-2) 3|/|((- 8) n n)/( n2 1).(x-2) 3|

= lim ┬( n → ∞)|(- 8) n( n 1)( n2 1)/ n(x-2) 3( n2 2n 2)|

= lim ┬( n → ∞)|(- 8)( 1 1/ n)( 1 1/ n2)/( 1 2/ n 2/ n2) ·( 1/( 1- 2/ n) 3)|

= |(- 8)( 1)( 1)/( 1)( 13)| = 8

The rate test tells us that the series converges if the limit is lower than 1, and diverges if the limit is lesser than 1. Since the limit is 8, the series diverges for all x.

thus, the interval of confluence is empty or the series converges at a single point x = 2.

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The degree measure of  ∠AED is 100° degrees.

∠AED = 100°

What is a circle?

It is the center of an equidistant point drawn from the center. The radius of a circle is the distance between the center and the circumference.

You can use the fact that mean of the opposite arc made by an intersecting chord is a measure of angle made by those intersecting line with each other that faces those arcs.

How to find a measure of  ∠AED?

For the given figure. we have:

m∠AFC = m∠DEB = 1/2 (arc AC + arc AB) = 120 + 2x

4x = 1/2(120 + 2x)

x =20

Thus, we have:

∠AEC = 4x = 80°

Since angle AEC and AED add up to 180 degrees(since they make a straight line), thus:

m∠AEC + ∠AED = 180°

∠AED = 100°

Thus, we have a measure of angle AED as:

∠AED = 100°

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Complete question:

In the diagram shown, chords AB and CD intersect at E. The measure of (AC) is 120°, the measure of (DB) is (2x)° and the measure of ∠AEC is (4x)°. What is the degree measure of ∠ AED?

Answer:

Let’s start by finding how much Company A pays for 100 weeds pulled.

Using the formula given: p = 0.05x + 10, where x is the number of weeds pulled and p is the pay.

For 100 weeds pulled:

p = 0.05(100) + 10

p = 5 + 10

p = 15

So Company A pays $15 for 100 weeds pulled.

Now we need to find how much Company B pays for each weed pulled.

Let’s represent the amount Company B pays for each weed pulled as y.

So for 100 weeds pulled, Company B pays:

$14 + 100y

We know that Company A and Company B would pay the same for 100 weeds pulled, so we can set up an equation:

$15 = $14 + 100y

Subtracting $14 from both sides:

$1 = 100y

Dividing both sides by 100:

y = $0.01

Therefore, Company B pays $0.01 for each weed pulled.

The number 3.145 x 10^-6 expressed in decimal notation is 0.000003145. To express 3.145 x 10^-6 in decimal notation, follow these steps:

Decimal notation is a system of writing numbers that uses the base 10 and decimal digits (0, 1, 2, 3, 4, 5, 6, 7, 8, and 9) to represent any quantity. In decimal notation, each digit to the left of the decimal point represents a multiple of a power of 10, starting with 10^0 (which is 1), and each digit to the right of the decimal point represents a fractional part of a power of 10, starting with 10^-1 (which is 0.1).                                                                                                                         Step 1: Understand the exponent. In this case, the exponent is -6, which means you'll be moving the decimal point 6 places to the left.
Step 2: Start with the given number, 3.145.
Step 3: Move the decimal point 6 places to the left. Add zeroes as needed to fill in the spaces.
The number 3.145 x 10^-6 expressed in decimal notation is 0.000003145.

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Answer:

-3

Step-by-step explanation:

36/-12 = -3