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
sweet-ann [11.9K]
3 years ago
13

A cone is stacked on top of a cylinder. They both share a circular base. The total height of the composite figure is 25. The hei

ght of the cylinder is 13 and the radius is 5.
Which expression represents the volume, in cubic units, of the composite figure?

Pi(52)(13) – One-third pi (52)(12)
Pi(52)(13) – One-third pi (52)(25)
Pi(52)(13) + One-third pi (52)(12)
Pi(52)(13) + One-third pi (52)(25)
Mathematics
2 answers:
r-ruslan [8.4K]3 years ago
7 0

Answer:

C

Step-by-step explanation:

\pi (5^{2})(13)+\frac{1}{3}  \pi (5^{2})(12)

RSB [31]3 years ago
6 0

Answer:

2

Step-by-step explanation:

You might be interested in
Find all the zeros of f(x).<br> f(x) = 2x^3 + 7x^2 - 28x + 12
masya89 [10]
There two zero’s hopefully
5 0
3 years ago
I need help with this​
Degger [83]

Answer:

y=3/5x-4

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Solve the equation: 5/x-1 - 3 = 4/x
vlada-n [284]

Answer:

x = 1/4

Step-by-step explanation:

6 0
2 years ago
The cost c, to produce b baseball bats per day is modeled by the function c(b)=0.06b^2 - 7.2b + 390. What number of bats should
Finger [1]
You have two choices.
The minimum possible cost to operate your bat factory for a day is $390,
and there are two quantities of bats that both cost that much.

One possibility: 
                   Produce no bats at all per day.  Zero.  Nada.  None.
                   Cost = 0.06(0)²  -  7.2(0)  +  390  =  $390 per day.

The other choice:
                   Produce  120 bats per day.
                   Cost = 0.06(120²)  -  7.2(120)  +  390
                          = 0.06(14,400)  -  7.2(120)  +  390
                          =      864          -      864      +  390
                          =      $390  per day.

If you produce any other number of bats in a day ... more than zero
but not 120 ... then it will cost you more than $390 to operate the factory
that day.
8 0
3 years ago
Show me how to work the equation 30-f+8f=30​
ELEN [110]

30-f+8f=30​

30+7f=30

Move +30 to the right side. Sign changes from +30 to -30.

30-30+7f=30-30

7f=0

Divde by 7

7f/7=0/7

Cross out 7 and 7, divide by 7. Becomes 1*1*f=f

f=0

Answer: f=0

4 0
3 years ago
Read 2 more answers
Other questions:
  • The table shows the number of hours Hazel worked per week at her part-time job for the last 20 weeks. 9 22 16 12 16 10 22 16 17
    11·1 answer
  • 2. 3(x + 2) = 3x + 6
    14·1 answer
  • Giving brainly and 15 points please help!!!!!!! During this period,______ was the dominant religion of Europe.
    5·1 answer
  • At 2 PM McDonald’s sold 12 big bags and two sodas for a total of 32 McDonald’s took and 16 at 3 PM I selling four big Macs and t
    5·1 answer
  • How much of the circle is shaded? Write your answer as a fraction in simplest form?
    15·2 answers
  • IF YOU $80 AND THEN GET $20 MORE,WHAT IS THE PERCENTAGE
    8·1 answer
  • I. Write the answer with the proper label. ( 2 pts each)
    13·1 answer
  • Which of the following relations is a function?
    11·1 answer
  • trigonometry is often used to measure things that are very difficult to measure. for example, use the information in the picture
    5·2 answers
  • For the graphed function f(x) = (4)x - 1 + 2, calculate the average
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!