Which statement is not one of the axioms of Euclidean geometry?

A. If two points lie in space, there is only one line that can pass through them.

B. If three points lie on the same line, there is only one plane that can pass through them.

C. If two points lie on a plane, the line containing them also lies on the plane.

D. If two planes intersect, their intersection is a line.​

Answer: x=3

Step-by-step explanation:

Answer:

the answer is b

Step-by-step explanation:

i got 100%

Answer:

(a); (b); (d)

Step-by-step explanation:

ΔGHK ≅ ΔMNP

(a). GH = MN

(b). KH = PN

(d). ∠G ≅ ∠ M

Answer:

2 16/21

Step-by-step explanation:

Answer:

0.80 cents

Step-by-step explanation:

I divided 9.60 by 12.

To find the answer, just divide the amount of donuts to the price.

9.60 / 12 = 0.80

So, each donut costs .80 cents.

Answer:

2x^2+9x+17+41/x-2

Step-by-step explanation:

give brainliest pls

Answer:

100$ per month

Step-by-step explanation:

Answer:

5000, i think, im not sure

Step-by-step explanation:

Answer:

50000

Step-by-step explanation:

.1 x X = 500 (10)

.1 x 50000 = 500 (10)

Answer:

Step-by-step explanation:

Answer: B

Step-by-step explanation:

What you add to a number to get zero.

The negative of a number.

Example:

The additive inverse of −5 is +5, because −5 + 5 = 0

The additive inverse of +5 is −5, because +5 − 5 = 0

Answer:

555

Step-by-step explanation:

Answer:

a= 7

b= 2

c= -4

Step-by-step explanation:

An expression is defined as a set of numbers, variables, and mathematical operations. The value of a, b, and c is 7, 2, -and 4, respectively.

In mathematics, an expression is defined as a set of numbers, variables, and mathematical operations formed according to rules dependent on the context.

The sum of the above two expressions can be done as,

[tex]\dfrac{3x}{x+2} + \dfrac{4x}{x-2}\\\\= \dfrac{3x(x+2)+4x(x-2)}{(x+2)(x-2)}\\\\= \dfrac{7x^2+2x}{x^2-4}[/tex]

Comparing the given expression [tex]\dfrac{ax^2+bx}{x^2-c}[/tex] with [tex]\dfrac{7x^2+2x}{x^2-4}[/tex].

Hence, the value of a, b, and c is 7, 2, -and 4, respectively.

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The value of two integers are -3 and 7.

Here,

Given that;

The product of two integers is -21.

The difference between the integers is -10.

The sum of the two integers is 4.

We have to find the value of two integers.

What is integers?

An integers is a whole number (not a fractional number) that can be positive, negative, or zero.

Now,

Let two numbers are x and y.

Then, The product of two integers is -21.

x * y = -21 ..... (i)

The difference between the integers is -10.

x - y = -10 ..... (ii)

The sum of the two integers is 4.

x + y = 4 .....(iii)

Add equation (ii) and (iii), we get;

x - y + x + y = -10 + 4

2x = -6

x = -3

And,

x + y = 4

-3 + y = 4

y = 7

Hence the two integers x and y are -3 and 7.

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Answer:12

Step-by-step explanation:

18/6=3 cups in each box

3*2=6 cups broke=2 boxes

18-6=12 cups are unbroken

Answer:

-0.4522

Step-by-step explanation:

Answer:

$13??

Rounded to 10

Step-by-step explanation:

Answer:

Out of every 5 rectangles 2 shall be purple.

3 scarves have 3 times 5 rectangles.

Thus they shall be 3 times 2 that are purple.

Step-by-step explanation:

Answer:

The son received 2,615.38.

Step-by-step explanation:

In order to know how much the son received, it is best to use algebraic expressions in finding the children's individual shares.

Let x be the son's share and [tex]\frac{3x}{4}[/tex] be the share of each daughter.

The equation will be: 8,500 = x + [tex]\frac{3x}{4}[/tex] + [tex]\frac{3x}{4}[/tex] + [tex]\frac{3x}{4}[/tex]

Next step is: 8,500 =  [tex]\frac{3x+3x+3x+4x}{4}[/tex]

                      8,500 = [tex]\frac{13x}{4}[/tex]

                      8,500 × 4 = 13x

                      34,000 = 13x

                      [tex]\frac{34,000}{13}[/tex] = x

                      x = 2,615.38

The son received 2,615.38

Let's get the share of each daughter:

[tex]\frac{3x}{4}[/tex] = [tex]\frac{(3)(2,615.38)}{4}[/tex] = 1,961.54

Each daughter will receive 1,961.54

Let's check: 2,615.38 + 1,961.54 + 1,961.54 + 1,961.54 = 8,500

y/-3.6 < 6.5 becomes -y/3.6 < 6.5

Answer: -y/3.6 < 6.5

The domain is set of x-value.

Therefore, the domain of the relation Domain of R = {3,1,-1}

Answer:

X = 26

Step-by-step explanation:

triangle = 180 degrees

180 - (25+112) = 43

X + 17 = 43

43 - 17 = 26

x = 26

HOPE THIS HELPS

PLZZ MARK BRAINLIEST

The value of z/w is, (8 + 2i)

Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.

Given that;

The graph is shown in figure.

And, The point z = (6 + 10i)

The point w = (1 + i)

Now,

We can find the value of z/w is,

⇒ z/w = (6 + 10i) / (1 + i)

         = (6 + 10i) (1 - i) / (1 + i) (1 - i)

          = (6 - 6i + 10i - 10i²) / (1 - i²)

          = (6 + 4i + 10) / (1 + 1)

          = (4i + 16) / 2

          = (8 + 2i)

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Answer:

10/24

Step-by-step explanation:

hope this helps :)

Answer:

5/8

Step-by-step explanation:

Have a good day! :)

Answer:

anwer is 4 i m not sure

of i m right plz give me the brainliest

Answer:

3[|AB|² + |BC|² + |AC|²] = 4[|AD|² + |BE|² + |CF|²]

Step-by-step explanation:

I've attached an image showing a triangle divided into it's medians.

Now, from the attached image, we see that AB, BC & CD are the lengths of sides of triangle while AD, BE & CF are lengths of the 3 medians of the triangle.

Now, to prove our question, we will use appolonius theorem which states that "the sum of the squares of any of the two sides of a triangle is equal to twice the square on half the third side including twice the square on the median that bisects the third side.

Applying this theorem to the image attached, we have the following;

|AB|² + |AC|² = 2[|AD|² + |BC/2|²]

|AB|² + |BC|² = 2[|BE|² + |AC/2|²]

|AC|² + |BC|² = 2[|CF|² + |AB/2|²]

Adding the 3 equations above gives us;

2|AB|² + 2|BC|² + 2|AC|² = 2|AD|² + |BC|²/2 + 2|BE|² + |AC|²/2 + 2|CF|² + |AB|²/2

Collecting like terms;

(2|AB|² - |AB|²/2) + (2|BC|² - |BC|²/2) + (2|AC|² - |AC|²/2) = 2|AD|² + 2|BE|² + 2|CF|²

Thus gives;

(3/2)[|AB|² + |BC|² + |AC|²] = 2[|AD|² + |BE|² + |CF|²]

Multiply both sides by 2 to give;

3[|AB|² + |BC|² + |AC|²] = 4[|AD|² + |BE|² + |CF|²]

Answer:

I think its B. Equivalent Fraction

Answer:

Step-by-step explanation:

Total out come is 38

Favorable outcome is 1

Probability is 1/38 ≈ 0.026

The probability of winning if you pick the number 30, and it comes up on the wheel, will be 0.026.

Its basic premise is that something will almost certainly happen. The percentage of favorable events to the total number of occurrences.

In the game of roulette, there is a wheel with spaces marked 0 through 36 and a space marked 00.

Then the total number of the event will be

Total event = 38 {0, 00, 1, 2, …, 36}

Then the probability of winning if you pick the number 30, and it comes up on the wheel will be

Favorable event = 1 {30}

Then the probability will be

P = 1 / 38

P = 0.026

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Answer:

20.4 miles

Step-by-step explanation:

Answer: 20.4

Step-by-step explanation: How many more miles is 27.2 than 6.8

usually these kind of equations mean to subtract, in other terms find the underlined key words

27.2-6.8= 20.4

Answer: they distribute 38 samples per hour

if x equals sample it would be 38x per hour

Step-by-step explanation:

the second would be 36 per hour also

Answer:

38 samples per hour

if x equals sample it would be 38x per hour

Step-by-step explanation:

the second would be 36 per hour also

Step-by-step explanation:

Answer:

$9000

Step-by-step explanation:

A gym employee has earned in 3 months =$4500

Then his monthly salary =$4500/3 =$1500

After six months he will earn = 6 × his monthly salary

= 6×$1500=$9000