3 years ago

6. What is the volume of the cone?

Mathematics

1 answer:

UNO [17]3 years ago

5 0

Which is the radius and which is the height?

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triangle BCD is a right triangle the length of the hypotenuse is 20 cm the length of one of the legs is 15 cm what is the length

Troyanec [42]

Answer:

13.22

Step-by-step explanation:

The eqtn is

hypotenuse^2 = leg^2 + leg^2

20^2 = 15^2 + L^2

400 = 225 + L^2

L^2 = 400 - 225 = 175

L = √175 = 13.22

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3 years ago

Two friends shared

Sveta_85 [38]

The 1 and 1 represent the 2 friends.

6 0

4 years ago

kicyunya [14]

Answer:

D. p = 6.25h

Step-by-step explanation:

6.25 (2) = p 12.50

6.25 (4) = p 25.00

6.25 (6) = p 37.50

6.25 (8) = p 50.00

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3 years ago

A large rectangular swimming pool is 1,000 feet long 100 feet wide and 10 feet deep how much water does the pool hold?

Ymorist [56]

ANSWER

The swimming pool can hold 1,000,000 cubic feet of water.

EXPLANATION

The capacity of water the pool holds is the volume of water in the swimming pool.

The swimming pool is rectangular, therefore its volume can be calculated using the formula,

$V = l \times w \times h$

where l=1000ft is the length, w=100ft is the width and h=10ft is the height of the pool.

We substitute all these values into the formula to get:

$V = 1000 \times 100 \times 10 = 1000000 {ft}^{3}$

The swimming pool can hold 1,000,000 cubic feet of water.

6 0

3 years ago

Salina's age is one-quarter the age of her aunt. If a represents her aunt's age, which expression represents Salina's

alukav5142 [94]

Answer:

D. A over 4

Step-by-step explanation:

One quarter is equal to $\frac{1}{4}$ . If her aunt is age 'a', than Salina's age is a/4

Hope this helps.

4 0

3 years ago

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