3 years ago

PLEASE HELP PLEASE PLEASE PLEASE

Mathematics

1 answer:

fiasKO [112]3 years ago

7 0

Answer:

11,880π in^3

Step-by-step explanation:

The volume of a cylinder = π r^2 h

Large Cylinder V = π * 15^2*40 = 9,000π in^3

Small Cylinder V = π * 12^2 * (60-40) = 2880π in^3

Adding: the total volume of the model = 11,880π in^3

You might be interested in

X - y = 4

IrinaK [193]

Answer:

3. 6

Step-by-step explanation:

X - y = 4 ( Equation 1 )

X + y =8 ( Equation 2 )

equation 1 + equation 2

; 2x = 12

x = 12÷2

x =6

hope it helps ☺️

8 0

2 years ago

Read 2 more answers

5 – (– 3 + 4 – 2) – 3 · (2 + 5 – 4)<br> cuanto da

muminat

Answer:

-3

Step-by-step explanation:

4 0

3 years ago

PLEASE HELP! I NEED THIS NOW!

Marina86 [1]

D) 35
Use the slope formula

(y2-y1)
______
(x2-x1)

(70-35)
______= 35/1
(1 - 0)

4 0

3 years ago

The diameter of a ball is 8 in. What is the volume of the ball? Use 3.14 for pi.

Snezhnost [94]

6 million 6 hundred and 66 thousands 6 hundred and 66

8 0

3 years ago

Read 2 more answers

Question stated in photo

Fantom [35]

Answer:

2/6

1/6

2/6

0/6

Step-by-step explanation:

5 0

3 years ago