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
Mila [183]
2 years ago
5

Find the volume of the cone. Round your answer to the nearest tenth. Use 3.14 for n.

Mathematics
1 answer:
Luba_88 [7]2 years ago
3 0

Step-by-step explanation:

use formula

volume of cone =1/3 πr²h

You might be interested in
In 2007, there were more than 8.14 million cars for sale. Over the next 3 years, the number of cars decreased by 23%. Write an e
Nina [5.8K]

Answer:

c = 8.14 million×(0.9166)^t

4.83 million  

Step-by-step explanation:

Data:

  t = y - 2007

c₀ = 8.14 million

c₃  = 23 % less than c₁

Part 1. Calculate c₃

c₃ = c₀(1 - 0.23) = 0.77c₀

Part 2. Calculate r

      c₃ = c₀r^t

0.77c₀ = c₀r³

   0.77 = r³              Divided each side by c₀

         r = 0.9166     Took the cube root of each side

The explicit decay model is c = 8.14 million×(0.9166)^t

Part 3. Prediction

t = 2013 - 2007 = 6

c = c₀r^t = 8.14 million×(0.9166)⁶ = 8.14 million × 0.5929 = 4.83 million

The model predicts that there will be 4.83 million cars for sale in 2013.

7 0
2 years ago
15x+5y=30 with y by itself​
SCORPION-xisa [38]

Answer:

15 x 1 + 5 x 3 = 30

Step-by-step explanation:

If you turn the x into a one then it multiplies 15 by one and then it remains at 15, then you multiply 5 and 3 so that's 15 and then 15 + 15 is 30.

3 0
3 years ago
Read 2 more answers
DUE TODAY‼️‼️<br> PLEASE HELP SLOVE DO NOT COMMENT ANNOYING STUFF THIS IS SERIOUS‼️‼️
ValentinkaMS [17]

5.)10

6.)9

7.)Linear

8.)Linear

9.)Non linear

10.)Non linear

Step-by-step explanation:

7 0
2 years ago
Please help ASAP!!!!
zzz [600]

Answer: Good luck buddy

Step-by-step explanation:

7 0
3 years ago
What is the longest side of a right angled triangle called?
Anarel [89]

Answer:

The hypotenuse

4 0
2 years ago
Read 2 more answers
Other questions:
  • Andre and scott share the driving on a trip. Scott drives 7 miles more than three times tge distance Andre drives. If the trip i
    13·2 answers
  • Express 100,0000 as a power of 10
    5·2 answers
  • (r + 14x + 55x + 48) \(x + 6)
    12·1 answer
  • a packe of cards conatins 4 red and 5 black cards. a hand of 5 cards is drawn without replacment. What is the proablity of all f
    13·1 answer
  • WILL MARK BRAINIEST IF CORRECT!!!
    14·1 answer
  • Consider a problem of rotating A digital figure by 30 degrees anti clockwise. Which of the following matrix would do the transfo
    11·1 answer
  • 2 tan x<br>______<br>1+tan^2 x​
    9·1 answer
  • Which rule describes a translation that is 6 units to the left and 4 units up?
    11·2 answers
  • Gabriel drives 60 kilometers in one hour. If he drives at the same speed, how many kilometers can he drive in 2.50 hours?
    6·1 answer
  • You spin the spinner, roll a die, and find the sum. How many different sums are possible?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!