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2 years ago

What is the surfacew area of the pyramid?

Mathematics

2 answers:

Murrr4er [49]2 years ago

6 0

Answer:

The answer is C 39 and i am very sure and positive you will know

Step-by-step explanation:

Setler [38]2 years ago

5 0

I think the answer is between B AND C but I don’t know the rest but I would put b

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If Cos 30° equals rad 3/2 then the sin 60° equals a) 0 b) 1/2 c) rad 3/2 d) 1

vovangra [49]

Answer:

c) rad 3/2

Step-by-step explanation:

If Cos 30° equals rad 3/2 then the sin 60° equals rad 3/2.

8 0

3 years ago

Solve for h v=pie*r^2h

Elanso [62]

Answer:

v=πr^2h

v/πr^2=h

Step-by-step explanation:

4 0

3 years ago

Instructions: Using the image, find the distance between the points given on the graph.

9966 [12]

Answer:

d = 2.54951

Step-by-step explanation:

For:

(X1, Y1) = (4, 2)

(X2, Y2) = (4.5, 4.5)

d = \sqrt {(4.5 - 4)^2 + (4.5 - 2)^2}

6 0

2 years ago

What is the slope of the line that passes through the points ( 5 , − 10 ) (5,−10) and ( 11 , − 12 ) ? (11,−12)? Write your answe

yan [13]

The slope of the line that passes through (5,−10) and ( 11 , − 12 ), in simplest form is: -1/3

Recall:

The slope of a line passing across through two points can be calculated using: $m = \frac{y_2 - y_1}{x_2 - x_1}$

Given two points:

(5,−10) and ( 11 , − 12 )

Let,

$(5,-10) = (x_1, y_1)\\\\( 11 , - 12) = (x_2, y_2)$

Substitute

$m = \frac{-12 - (-10)}{11 - 5}$

Slope (m) = -2/6

Slope (m) = -1/3

Therefore the slope of the line that passes through (5,−10) and ( 11 , − 12 ), in simplest form is: -1/3

Learn more about slope of a line on:

brainly.com/question/3493733

4 0

2 years ago

I have to solve for x

erastova [34]

The 3 angles of a triangle equal 180.

Subtract the bottom 2 angles from 180 and you get 50

So 8x + 2 = 50

Subtract 2 from both sides:

8x = 48

Divide both sides by 8

X = 6

3 0

2 years ago

Read 2 more answers