1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Sonja [21]
3 years ago
12

Find the volume of this Composite solid

Mathematics
1 answer:
damaskus [11]3 years ago
5 0

Answer:

D. 569.39 m^3

Step-by-step explanation:

First, we can split up the solid into two shapes: a cone and a cylinder.

Then we can find the volume of the cone

The formula is v= pi r^2 h/3

We know the radius is four and so is the height.

Plug it in and we get 67.02 m^3

Next is the cylinder

Formula is pi r^2 h

We know that the radius is 4 and the height is 10

Plus it in and we get 502.65 m^3

We add 67.02 and 502.65 together to get the total volume.

Answer is D. 569.39 m^3

Mine is a bit higher than D since I used a pi button instead of 3.14

You might be interested in
HELP ASAP!!! BEING TIMED!
Crazy boy [7]
=4x=17/10 Hope I helped. :)
5 0
3 years ago
(3x^4)-5=43<br><br>How?? <br><br>It's supposed to be - 2?​
Sergeeva-Olga [200]

Answer:

I got 2 as an answer

Step-by-step explanation:

( {3x}^{4} ) - 5 = 43 \\ ( {3x}^{4} ) = 43 + 5 \\ ( {3x}^{4} ) = 48 \\  \frac{ {3x}^{4} }{3}  =  \frac{48}{3}

{x}^{4}  = 16 \\  \sqrt[4]{ {x}^{4} }  =  \sqrt[4]{16}  \\ x = 2

6 0
4 years ago
Bargain Bikes is having a 50%-off sale. The original price of the bicycle Gillian wants to buy is $72. Find 50% of $72.
melamori03 [73]

Answer:I think its 36

Step-by-step explanation:

Half 72

=36

3 0
4 years ago
Read 2 more answers
Which are irrational and which are rational ?
a_sh-v [17]

Answer: 8/9 is rational

.2593 irrational

square root of 7: irrational

square root of .25 is rational

square root of 14: irrational

0 is a: rational

square root of 280: irrational

square root of 35: is irrational

.2222: is rational

square root of 3r is a rational number......

Step-by-step explanation:

8 0
4 years ago
Find a number whose sum is 36 and their difference is 10 what are the numbers and its calculation​
algol [13]

Answer:

23 and 13

Step-by-step explanation:

x+y=36 and x-y=10. Solve to get x=23 and y=13.

4 0
3 years ago
Other questions:
  • Position vectors m and n have terminal points of (2, ) and (1, y), respectively.
    15·1 answer
  • Find the coordinates of the midpoint of segment/HX large given that H(–1,3) and X(7,–1).
    13·1 answer
  • Does anyone need help
    11·2 answers
  • Can someone solve number 32?
    6·1 answer
  • What should be done to these equations in order to solve a system of equations by elimination?
    9·2 answers
  • 329-29+9=<br><br> plz help<br> !!!!!!!!!!!!!
    8·1 answer
  • Use the figure to find y.
    13·1 answer
  • X^2+10x+22=13 1. Rewrite the equation by completing the square your equation should look like (x+c)^2 = d or (x-c)^2=d 2. What w
    11·1 answer
  • What does A represent on the number line?
    12·2 answers
  • Solve for X.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!