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
Sonbull [250]
2 years ago
12

A cylinder has a height of 9 centimeters and a radius of 13 centimeters. What is its volume? Use ​ ≈ 3.14 and round your answer

to the nearest hundredth.
Mathematics
1 answer:
mash [69]2 years ago
5 0

Step-by-step explanation:

as any other fully symmetric 3D object, the volume is

base area × height.

the area of a circle is

pi×r²

so, we have in our case

pi×13²×9 = 3.14×169×9 = 4,775.94 cm³

You might be interested in
Are 6/10 and 6/30 multiples of 3/10
Fantom [35]
10 is not a multiple of 3 so no 6/10 is not multiples for 3/10 and 6 is not a mutiple of 10 so it can't be also the same with 6/30 although 6/30 is multiples for 3 but 6 is not a mutiple for 10.
7 0
3 years ago
Read 2 more answers
Your friend wants to sell painted rocks. He spends $10.00 on startup costs, and each painted rock costs him $0.75 to make. A sto
igomit [66]

Answer:

10 rocks

Step-by-step explanation:

The cost on startup is $10 and each painted rock cost around $0.75 to make. A store pays startup cost and buy painted rocks for $0.75 each there no profit because the cost price and selling price is the same.

3 0
2 years ago
Graph the two lines 2x + 3y = 18 , 3x -4y > 16.
Dmitrij [34]
The domain and range for each line is all real numbers. This is because all numbers are possible to input into x and all y values exist. 

The slope of the first line is -2/3 and the y intercept is 6. You can reach this conclusion by solving for y (putting it in slope intercept form). 

The slope of the second one is 3/4. and the y intercept is all real numbers greater than -4. This is true because it is an inequality and you can find these numbers by solving for y. 
7 0
3 years ago
What is a statistical question
77julia77 [94]
If Boonk steals everyday for 2 items each day how many items will Boonk have stole for 4 months
3 0
3 years ago
Read 2 more answers
It took Ruby 23 minutes to make meatballs and 29 minutes to make tomato sauce. How much time did it take Ruby to make meatballs
____ [38]

Answer:

52 minutes unless she was multi-tasking then it took her 29 mins to do all

Step-by-step explanation:

52 minutes

6 0
3 years ago
Read 2 more answers
Other questions:
  • Bag A contains 3 white marbles and 2 red marbles. Bag B contains 6 white marbles and 3 red marbles. A person draws one marble fr
    12·2 answers
  • Suppose a railroad rail 2 kilometers in length expands 16 centimeters on a hot day. How many meters would the center rise above
    14·1 answer
  • On a quiz worth 5 points, four students earned a 5, seven students earned a 4, six students earned a 3, two students earned a 2,
    10·1 answer
  • Easy question for easy points
    15·2 answers
  • What are the solutions to the equation |x – 10| – 4 = 2x?
    10·1 answer
  • 1. Real numbers that cannot represent as a quotient of two integers are ____ numbers.
    7·1 answer
  • Greg wants to move out of his dormitory and into an apartment near his college. His parents agreed, on the condition that the re
    11·1 answer
  • Three students were given the expression shown to simplify. Use the drop-down menus to complete the statements about whether eac
    11·1 answer
  • The 6 participants in a 200-meter dash had the following finishing times (in seconds): 27, 28, 27, 25, 24, 31 Assuming that thes
    14·1 answer
  • X^2 + 7x – 18 = 0<br> a<br> {–2, 9}<br> b<br> {–9, 2}<br> c<br> {2, 9}<br> d<br> {–2, –9}
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!