3 years ago

If h = 9 units and r = 5 units, then what is the volume of the cone shown above?

Mathematics

1 answer:

dexar [7]3 years ago

6 0

Answer:

Answer = 235.5

Step-by-step explanation:

Cone volume formula is V = 1/3 * pi * r^2 * h

V = 1/3 * 3.14 * 5^2 * 9

V = 235.5

You might be interested in

1)A fish tank has a volume of 520 in. it is emptied at a constant rate of 10 cubic inches every minute. Which equation represent

disa [49]

Answer:

v=520 -10t

Step-by-step explanation:

the rate of decrease is given a variable to calculate the rate of change. v is represented by 520 - the number of minutes.

4 0

3 years ago

Perchlorate is a chemical used in rocket fuel. People who live near a former rocket-testing site are concerned that perchlorate

ser-zykov [4K]

Answer:

$H_1 : \mu > 24.5$

Step-by-step explanation:

From the given information:

The sample size is 28

The population mean is 24.5 (ppb)

The sample mean is 225.3 (ppb)

Thus, the null and the alternative hypothesis can be computed as:

Null hypothesis:

$H_o : \mu \le 24.5$

Alternative hypothesis:

$H_1 : \mu > 24.5$

8 0

3 years ago

Please Help asap 40 points

tester [92]

Answer:

Step-by-step explanation:

34 to the 4

7 0

3 years ago

A park ranger has 32 feet of fencing to fence four sides of a rectangular recycling site. What is the greatest area of recycling

Crazy boy [7]

Go go power rangers

3 0

3 years ago

Read 2 more answers

What term can be used to describe this graph? A. negative exponential growth B. negative linear growth C. positive linear growth

Vladimir79 [104]

D ~ Positive Exponetial growth. Hope it helped!!! <3 (^u^)

6 0

3 years ago

Read 2 more answers