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
daser333 [38]
3 years ago
8

I need help knowing how to do the problem

Mathematics
1 answer:
Vlad1618 [11]3 years ago
8 0
Volume of a cone = pi * r² * (h/3)

If your diameter is 2, then take half of that for the radius; your radius is 1

Now plug in your given info:

V = pi * (1)² * (7/3)
= pi * 1 * (7/3)
= 7pi / 3

V ≈ 7.3304

Your answer is option D. 
You might be interested in
He sum of two numbers is 43 and the difference is 5. What are the numbers ?
lord [1]

Answer:

24,19

Step-by-step explanation:

24+19=43

24-19=5

4 0
2 years ago
Find the cost price when,<br>(a) Selling price = Rs 725 and 15% gain​
Debora [2.8K]

Step-by-step explanation:

Selling Price (SP) = Rs. 725

profit rate (P%) = 15 %

Now

Cost Price (CP)

=  \frac{sp \:  \times 100}{100 + p\%}  \\  =  \frac{725 \times 100}{100 + 15}   \\  =  \frac{72500}{115}  \\  = rs \: 630.42

4 0
3 years ago
Also can anyone help with these problems too?
d1i1m1o1n [39]

Answer:

6. a

------

7. b

------

8. d

------

9. d

------

7 0
3 years ago
X+2=y-4 solve equation for y
lesya692 [45]

Answer:

x=y−6

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Please answer ASAP!
Lilit [14]

Answer:

1st from the left

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • A scientist counts 25 bacteria present in a culture and finds that the number of bacteria tripled each hour. the function y=25•3
    9·2 answers
  • Which is equivalent to (4xy – 3z)2, and what type of special product is it?
    13·2 answers
  • Please help with these 3! Don’t need the steps, just the answer
    10·1 answer
  • Geometric mean of 384 and 6
    12·2 answers
  • What is an equation of the line that passes through points (-2, -3) and (-1, 2)
    13·1 answer
  • Which equation is written in standard form?
    6·2 answers
  • Plot the points (0,6), (3,15.8), and (9.5,0) using the graphing tool, and find the function.
    10·1 answer
  • Element X is a radioactive isotope such that every 26 years, its mass decreases by half. Given that the initial mass of a sample
    12·1 answer
  • What is the volume of the following composite figure? F<br> 10 m<br> 8 m<br> 8 m<br> 8 m
    8·1 answer
  • PLEASE HELP GIVING BRAINLIEST TO THE PERSON WHO ANSWERS CORRECTLY YOU DONT NEED TO DO ALL JUST SOME YOU CAN ANSWER
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!