2 years ago

What is the volume of a cone with a diameter of 8 centimeters and a height of 14 centimeters? (Use 3.14 for .)

Mathematics

1 answer:

Natali [406]2 years ago

7 0

Answer:

Volume of cone = 234.45 cm³

Step-by-step explanation:

Given:

Diameter = 8 cm

Radius r = 8 / 2 = 4 cm

Height h = 14 cm

Find:

Volume of cone

Computation:

Volume of cone = (1/3)πr²h

Volume of cone = (1/3)(3.14)(4)²(14)

Volume of cone = 234.45 cm³

You might be interested in

Example and answer,will give brain

Yuri [45]

Answer:

b) -2/5

Step-by-step explanation:

b is -2/5 because its negative and goes down at a rate of 0.4 or 2/5

a , ummmm IDK that, sorry

Brainliest, crown to me

5 0

3 years ago

The formula d = rt gives the distance traveled in time t at rate r. A bicyclist rides at a

Nesterboy [21]

D = rt

We are given the rate r to be 15 mph.

We are given the time (in hours) to be 3.5.

We need to find D.

D = (15)(3.5)

D = 52.5 miles.

Did you follow?

6 0

3 years ago

Solve for x.

exis [7]

Answer:

11.2

Step-by-step explanation:

tan( angle ) = opposite / adjacent

8 0

2 years ago

What is 80%times360%

zvonat [6]

Answer:2.88

Step-by-step explanation:Because 80% is 0.8 and 360% is 3.6 and when u multiply them u get 2.88

8 0

3 years ago

Heather buys a dog bowl priced at $8. If the sales tax is 10%, how much tax will Heather pay?

Fantom [35]

Answer:

I think the answer is 2 dollars

Step-by-step explanation:

4 0

3 years ago