3 years ago

Can anyone help me out with this

Mathematics

1 answer:

Aleonysh [2.5K]3 years ago

5 0

50.2 since you take the radius times that by 2 and then put it into the formula with pie.

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Plz help i will mark u brainlyest.

spin [16.1K]

A = 5, -10
B = 1, 8
C = 5, -7

4 0

3 years ago

Read 2 more answers

Simplify (9 + 8 – 6)(4 – 5).

Temka [501]

Answer:

The answer would be - 11.

Step-by-step explanation:

9 + 8 = 17

17 - 6 = 11.

4 - 5 = 4 + - 5 = - 1

11(- 1) = 11 × - 1 = - 11

Therefor, your answer would be - 11.

Hope this helps!

5 0

4 years ago

Read 2 more answers

What is the correct answer..

solong [7]

Answer:

64 feet

Step-by-step explanation:

To find the height of the kite we use sin trigonometric ratio.

Let the height of the kite from the ground be x feet.

$\therefore \: \sin 40 \degree = \frac{x}{100} \\ \\ \therefore \: 0.6427876097= \frac{x}{100} \\ \\ \therefore \: 0.6427876097 \times 100= x \\ \\ \therefore \:x = 64.29 \\ \\ \therefore \:x = 64 \: feet$

3 0

3 years ago

On a scale drawing of a museum, two water fountains are 10 inches apart. The actual distance between them is 400 feet. On the sa

AysviL [449]

The answer is 125 feet. I hope I helped.

6 0

3 years ago

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The volume of a cylinder is 196pi in. cubed and the height of the cylinder is 1 in. What is the radius of the cylinder?

Free_Kalibri [48]

Answer:14in

Step-by-step explanation:

volume(v)=196π

Height(h)=1

Radius=√(v ➗ π x h)

Radius=√(196π ➗ πx1)

Radius=√(196)

Radius=14in

6 0

4 years ago