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
Fed [463]
3 years ago
10

Find the volume of the composite figure. Give your answer in terms of pi.

Mathematics
1 answer:
Sloan [31]3 years ago
7 0
Volume of cone= 1/3 πr²*h
15²=10²+h²
h²=15²-10²=125
h=√125
Volume of cone= 1/3 *π*100*√125=π/3*(100*5√5)=500π√5/3
Volume of sphere=4/3*π*r³=4/3*π*1000=4000π/3
Volume of half sphere=(4000π/3)/2=2000π/3
All Volume=500π√5/3+2000π/3

You might be interested in
Which number can each term of the equation be multiplied by to eliminate the fractions before solving?
Lerok [7]

To eliminate the fraction, we multiply by 4

<h3>How to eliminate the fractions?</h3>

The equation is given as:

-3/4m-1/2=2+1/4m

Rewrite properly as:

-\frac{3}{4}m - \frac 12 = 2 + \frac 14m

The denominators of the above fractions are 2 and 4

The LCM of 2 and 4 is 4

So, we multiply through by 4.

This gives

-3m - 2 = 8 + m

Hence, to eliminate the fraction, we multiply by 4

Read  more about fractions at:

brainly.com/question/10354322

#SPJ1

7 0
2 years ago
Seth has 15 cans of regular soda and 20 cans of diet soda. He wants to create some identical refreshment tables that will operat
arsen [322]
The greatest number is 5. 3 cans of regular and 4 cans of diet. The most 15 can be divided by similarly to 20 is by 5.
8 0
2 years ago
Based on your pattern, what would y be when x = 13?<br>answer asap!!​
icang [17]

Answer:

14,17,20

Step-by-step explanation:

Holy crp I'm sooo sorry. I started studying for my classes and didn't see this.

The y's increase +3 for every positive 1.

4 0
3 years ago
Read 2 more answers
How much money should a student place in a time deposit in a bank that pays 1.1% compounded annually so that he will have Php 20
STatiana [176]

Let us say that:<span>
   P = present value
   F = future value
    i = interest rate
   n = period

P = F / [ (1 + i ) ^n ]
P = 200000 / [ (1 + 0.011) ^6 ]
P = 187293.65

<span>Therefore the student must put up Php 187,293.65</span></span>

5 0
3 years ago
(-y+5•3)+7.2y-9)=6.2y+n
kramer
(-y+5x3)+(7.2y-9)=6.2y+n
(-y+15)+(7.2y-9)=6.2y+n
since you're adding the two parentheses, you don't need to have them there
-y+15+7.2y-9=6.2y+n
7.2y-y +15-9 =6.2y+n
6.2y + 6 =6.2y+n
6.2y - 6.2y -n = -6
-n=-6
n=6

3 0
3 years ago
Other questions:
  • What is the value of the expression? ​−2.1(4.7+(−7.4))​ HELPPP
    15·2 answers
  • The rectangle below has an area of 81-x^281−x 2 81, minus, x, start superscript, 2, end superscript square meters and a width of
    10·1 answer
  • The Library charges a fine each day that a book is late. If Ben recently paid a $3.77 fine for a book that was 13 days late, wha
    9·1 answer
  • a recipe for sweet potato casserole calls for 3/4 cup of milk. Martina has 6 cups of milk. How many sweet potato casseroles can
    8·2 answers
  • Evaluate: 2(6+4) – 3(5)
    12·2 answers
  • Help me guys please......
    7·1 answer
  • 1567÷135<br><br>plz help 50 points ​
    7·2 answers
  • Which graph represents the inequality?
    6·1 answer
  • 4.) You are a Brusher/Bather in a grooming facility. It's the end of the day and you have to split up all the
    6·1 answer
  • The difference of two numbers is 4 and their product is 60. Find the numbers.​
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!