All categories

3 years ago

Please help ASAP ASAP ASAP

Mathematics

1 answer:

scZoUnD [109]3 years ago

6 0

About 2.86 inches

Step by step explanation-

The formula for the volume of a cone is pi2 h/3 plugging the known numbers into formula you get
75=pi 5^2 h/2
H/3=0.955
H=2.86 inches

You might be interested in

A bike rental company charges $60 for the first hour, and $25 for each additional hour. Michael wants to spend less than $200 on

densk [106]

I think he can go 6 hours without going over $200

8 0

3 years ago

Read 2 more answers

Determine the equation of the line that passes through the given points. (If you have a graphing calculator, you can use the tab

siniylev [52]

Answer:

y = -2x

Step-by-step explanation:

It passes through -5, 10 and 5, -10

gradient = Δy/Δx

gradient = -10 - 10 / 5 -- 5

gradient = -20 / 10

gradient = -2

let's use -5, 10 for y = mx + b

10 = -2(-5) + b

10 = 10 + b

b = 10 - 10

b = 0.

the equation of the line is just y = -2x

6 0

2 years ago

I'm really confused on this one please answer !!!!!!!

Sedbober [7]

The formula for finding the area of a rug: $A = s^2$

Plugging in the values we know, we can solve for s.

$79 = s^2$

Take the square root of both sides.

$\sqrt{79} = s$

$\sqrt{79}$ is approximately equal to 8.89

So, 8.89 feet is the answer.

4 0

3 years ago

The probability of choosing either a girl or a boy is

Reptile [31]

50%. Idk I think. I guess so lol

7 0

3 years ago

Read 2 more answers

Triangle MNO is an equilateral triangle with sides measuring 16 square root of 3 units.

Olenka [21]

M.N and O are 60 degree. And you have to know that 30 60 and 90 triangle. if 30 degrees opposite is measuring A , 60 is A square root 3 and the 90's opposite is being 2A. So 90 degree opposite is 16 square root 3 and 30 degree is being 8 square root 3 and 60 is
$8 \sqrt{3} \times \sqrt{3} = 24$
the height is 24 .

6 0

3 years ago

Read 2 more answers