Consider the equation x3 + 2x = 5.
The above equation cannot have two real roots because:
1. The Mean Value Theorem is not applicable to f on x € [0,2].
2. The Intermediate Value Theorem is not applicable to f on x € (0,2).
3. f'(c) has no real roots.
4. f'(c) has only one real root.
5. All of the other options are incorrect.

Answer:

An equation of a line is written in the form y=mx+b. ”m” is the slope and ”b” is the y-intercept. So, substituting the values, the equation is y=-4x+1.

:)

Answer:

2/3

Step-by-step explanation:

0/0 is 0

1/2 is 1 of 2

2/3 is 2 of 3

3/4 is 3 of 4

hopefully it helps!

Answer:

where is the question tho.....

Step-by-step explanation:

I don't even understand what you talking about

Answer:

1000ththe same time as the one of the day of work

[tex]\red{➤}\:[/tex][tex]\sf \dfrac{13}{5-i} [/tex]

[tex]\\[/tex]

[tex]\orange{☛}\:[/tex][tex]\sf Write \: given \: Quotient \:in \: a+bi \:form[/tex]

[tex]\\[/tex]

[tex]\begin{gathered}\\\quad\longrightarrow\quad\sf \frac{13}{5-i} \\\end{gathered} [/tex]

Multiplaying denominator and numerator by 5+i to get denominator as real number

[tex]\begin{gathered}\\\quad\longrightarrow\quad\sf \frac{13(5+i)}{5-i(5+i)} \\\end{gathered} [/tex]

[tex]\begin{gathered}\\\quad\longrightarrow\quad\sf \frac{65+13i}{5^2-i^2} \\\end{gathered} [/tex]

[tex]\quad\quad\quad\quad\quad\sf ((a+b)(a-b)=a^2-b^2) [/tex]

[tex]\begin{gathered}\\\quad\longrightarrow\quad\sf \frac{65+13i}{25-(-1)} \\\end{gathered} [/tex]

[tex]\quad\quad\quad\quad\quad\sf (For\:Complex\: Number,i ; i^2 = -1) [/tex]

[tex]\begin{gathered}\\\quad\longrightarrow\quad\sf \frac{65+13i}{25+1} \\\end{gathered} [/tex]

[tex]\begin{gathered}\\\quad\longrightarrow\quad\sf \frac{65+13i}{26} \\\end{gathered} [/tex]

[tex]\begin{gathered}\\\quad\longrightarrow\quad\sf \frac{\cancel{65}}{\cancel{26}}+\frac{\cancel{13}i}{\cancel{26}} \\\end{gathered} [/tex]

[tex]\begin{gathered}\\\quad\longrightarrow\quad\boxed{\sf {\frac{5}{2} +\frac{1}{2} i}}\\\end{gathered} [/tex]

Answer:

Geometric Relationships. Geometric relationships control the orientation of an element with respect to another element or reference plane. For example, you can define a tangent relationship between a line and an arc. If the adjoining elements change, the tangent relationship is maintained between the elements.

Answer:

a) 2x + y =12, x = 9-2y. Solution: x=5 and y=2

b) x + 3y=16, 2x - y = 11

Solution: x = 7 and y= 3

c) 2x+ y = 11, x - 2y = - 7. Solution: x = 3 and y=5

d) y=11-2x, 4x - 3y=-11

Solution: x=2 and y=7

Step-by-step explanation:

a) 2x + y = 12

b) x = 9-2y

Substitution:

a) 2(9-2y)+y = 12

18 - 4y + y = 12

18-12 = 4y -y

6 = 3y

6/3 = y

y = 2 and

X = 9 - 2(2) = 5

Answer:

m<3 - 84

Step-by-step explanation:

Answer:

its 84

Step-by-step explanation:

the angle is less than 90 degrees, the only answer there less than that is 84.

Answer:

It will take him 39.0425 ≈ 39 minutes to run 4.85 miles.

Step-by-step explanation:

All we have to do is multiply 8.05 by 4.85. So:

8.05 × 4.85 = 39.0425

Answer:

43.40minutes

Step-by-step explanation:

8.95*4.85=43.4075

if this is correct can i get brainliest

Answer:

[5]

Step-by-step explanation:

Answer:

t = 401

Step-by-step explanation:

379 fewer than t is 22

t - 379 = 22

t is 379 more than 22

t = 22 + 379

t = 401

Using the vertical asymptotes, it is found that the function is graphed below is:

D. [tex]F(x) = \frac{1}{x(x - 3)}[/tex]

A vertical asymptote is a point of a function which is outside it's domain.

In this problem, the asymptotes are: [tex]x = 0, x = 3[/tex].

Hence, the denominator is: [tex]x(x - 3)[/tex], which corresponds to option D, and thus, the function is:

D. [tex]F(x) = \frac{1}{x(x - 3)}[/tex]

You can learn more about vertical asymptotes at https://brainly.com/question/11598999

Answer:

2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50

Step-by-step explanation:

Step-by-step explanation:

[tex] = \frac{1}{4} x[/tex]

[tex] = \frac{1 \times 2}{4 \times 2}x [/tex]

[tex] = \frac{2}{8} x[/tex]

[tex] = \frac{1 + 1}{8} x[/tex]

[tex] = \frac{1}{8} x + \frac{1}{8} x[/tex]

[tex] \: [/tex]

Option → A

Answer:

1/8x + 1/8x

Step-by-step explanation:

First Option

Answer:

alright so the answer you are gonna put is 1,9

Answer:

24 inches

Step-by-step explanation:

Pattern for the length is time 6.

Do 6 x 4, which will equals 24  

Our Answer is- 24 inches.

Another way:

6 - 10 =  +6

12 - 18 =  +6

18 -24 =  +6

Therefore- 18 - 24 = +6

  24 Inches

Answer:0.140625

Step-by-step explanation:

Area of square =length times width

3/8 * 3/8=0.140625

Answer:

0.14

Step-by-step explanation:

A=a2=0.382≈0.14063

Answer:

7a

Step-by-step explanation:

I had this problem before and I solved it to get 7a

Answer:

7a

Step-by-step explanation:

Because we have like terms here we are able to solve the equation as written [tex]6a-3a=3a[/tex] and the [tex]3a+4a=7a[/tex]

Hello, there.

To find the slope of a line, first you need to make sure which points this line passes through:

The slope [tex]m[/tex] of a line, passing through the points [tex](x_0,~y_0)[/tex] and [tex](x_1,~y_1)[/tex] is given by the formula [tex]m=\dfrac{y_1-y_0}{x_1-x_0}[/tex].

As we can see in the graph, this lines passes through the points [tex](0,~1)[/tex] and [tex](1,~3)[/tex], such that we can substitute these values on the formula to find its slope:

[tex]m=\dfrac{3-1}{1-0}[/tex]

Subtract the values in both numerator and denominator

[tex]m=\dfrac{2}{1}=2~~\checkmark[/tex]

This is the slope of this line.

Answer:

m=2

Step-by-step explanation:

use

[tex]y^2/x^2 - y^1/x^1[/tex]

Answer:

Width = 6 ft

Length = 9 ft

Step-by-step explanation:

Width =w

Length = 2w - 3

Area = 54 sq. ft

length *width = 54

(2w -3) *w = 54

2w² - 3w = 54

2w² - 3w - 54= 0

P = -108

Sum = -3

Factors = -12,9   {-12 + 9 = -3  & (-12)*9 = -108}

2w² - 12w + 9w -54 = 0

2w(w - 6) + 9(w- 6)=0

(w-6)(2w + 9) = 0

Ignore (2w + 9) as measure wont be negative

w -6 = 0

w = 6 ft

length = 2*6 - 3 = 12-3 = 9 ft

The function that correctly shows this relation using function notation is f(5) = 8000

Functions are expressions separated by an equal sign. They have both dependent and independent variables.

From the given question, we have that F is a function that relates the price of a product to the revenue. From the statement;

Price is the dependent variable and product of revenue is the independent variable;

Let x be the product of revenue

f(x) be the price

If a price of $5 corresponds to $8,000 in revenue, this can be expressed as:

f(x) = 8000

since x = 5, then f(5) = 8000

Hence the function that correctly shows this relation using function notation is f(5) = 8000

Learn more here: https://brainly.com/question/21919554

Answer:

The new price is $/£1.25

Step-by-step explanation:

Answer:4

Step-by-step explanation:

please brainliest

Answer:

3

Step-by-step explanation:

Answer:

x+4[tex]\geq[/tex]-14

Step-by-step explanation:

hope this helps, let me know if its right or not, but im 99% sure it should be :)

Answer:

5,1.4

Step-by-step explanation:

you find the matching value of x and y and divide them

Answer:

(-2,-4)

Step-by-step explanation:

To find the slope you count down the units on the grid from one point to the other.

Or in this case, -3 minus -1 is -2.

3 minus -1 is -4

Therfore the slope for the line with points (-3, 3) and (-1,-1) is (-2,-4)

Answer:

B 0

Step-by-step explanation:

the equation of the line is y=x*0-20=>slope=0

Answer:

C

Hope it helps you, tell me if im wrong pls, be safe :D

The balance of the account in 16 years if the interest is compounded continuously will be $7,599.24.

It is defined as the interest on the principal value or deposit and the interest which is gained on the principal value in the previous year.

We can calculate the compound interest using the below formula:

[tex]\rm A = P(1+\dfrac{r}{n})^{nt}[/tex]

It is given that, Jane invests $5,757 in an account that earns an annual interest rate of 2%.

We must first divide "2%" by the principal ($5,757) to get a decimal, which we must then multiply by. So:

5,757 × 0.02 = 115.14

Then we multiply the product of P×R by the time, 16 years. So:

115.14 × 16 = 1,842.24

We now add the principle to our finished product. So:

5,757.00 + 1,842.24 = $7,599.24

Thus, the balance of the account in 16 years if the interest is compounded continuously will be $7,599.24.

Learn more about compound interest here:

brainly.com/question/26457073

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