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
klemol [59]
3 years ago
5

A trap to catch fruit flies uses a cone in a jar. The cone is shown with a height of 10 centimeters (cm) and a radius of 6 centi

meters (cm.)
a. What is the volume of the​ cone? Write your answer in terms of pi.
b. Explain why an answer in terms of pi is more accurate than an answer that uses 3.14 for pi.
Mathematics
1 answer:
Tresset [83]3 years ago
5 0

Answer:

120 pi

Step-by-step explanation:

a. 1/3pi(6)^2(10)

just plug them into the calculator using pi.

b. pi is more accurate because you aren't round to 3.14. If you use 3.14 your answer will be rounded and not an exact number.

You might be interested in
Find the mean absolute deviation of the data below:<br><br> 7,4,7,7,2,10,12,8,7,5
Virty [35]

Answer:

1.9

Step by step answer

step1 finding the mean

(7+4+7+7+2+10+12+8+7+5)/10 = 6.9

step2 Difference between each data

Difference between 7 and 6.9 is 0.1

Difference between 4 and 6.9 is 2.9

Difference between 7 and 6.9 is 0.1

Difference between 7 and 6.9 is 0.1

Difference between 2 and 6.9 is 4.9

Difference between 10 and 6.9 is 3.1

Difference between 12 and 6.9 is 5.1

Difference between 8 and 6.9 is 1.1

Difference between 7 and 6.9 is 0.1

Difference between 5 and 6.9 is 1.9

step3 add all the Difference

0.1 + 2.9+0.1+0.1+4.9+3.1+5.1+1.1+1.9 = 19.4

step4 divde it by n

19.4/10 = 1.9

so the answer is 1.9

5 0
2 years ago
Solving y=5/2x-1 and y=-1/2x+5 on a graph
UNO [17]
Manlike w
W
W
W19991 q
W
W
W

W
W9191991919292
7 0
3 years ago
Combine the following: a+a+a+b+b+c<br> i really need help <br> help me plzzzzzzzzz
Andrei [34K]

a + a + a is the same as multiplying a by 3 so you would have 3a

b + b is the same as multiplying b by 2 so you would have 2b

Combing everything together you would have the final answer of :

3a + 2b + c

8 0
3 years ago
45 is greater than 21?
miv72 [106K]

Answer:

Yes 45 is greater than 21 by 24 numbers

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
I BET NO ONE KNOWS THIS A rare cooking spice with no close substitutes is an example of a product that is:
DaniilM [7]

Answer:

I think that it is...

Step-by-step explanation:

A. Elastic?

3 0
3 years ago
Other questions:
  • Please could someone help the problem is on the picture. ( Idk if this is right but I think the answer is 50%?
    8·1 answer
  • -3 ( 10X - 4) = 5 (-6x+1)+7
    14·1 answer
  • It takes 65 inches of ribbon to make a bow and wrap a ribbon around the box. The bow takes 30 inches of ribbon. The width of the
    10·2 answers
  • 4. Bailey just ran four miles outside. Her time for each mile was 9.05/2,24/10/922. How long did it take for her to run all four
    8·1 answer
  • Which of the following values of t will result in a true statement when substituted into the given equation?
    5·1 answer
  • A. 4 m<br> B. 5 m<br> C. 6 m<br> D. 8 m
    6·1 answer
  • Which of these expressions is equivalent to 3 (x -2)
    11·2 answers
  • A ladder is propped against the side of a building making a 30 degree
    5·1 answer
  • What inverse operation should be used to isolate the variable in the equation c ÷ 7 = 2?
    5·1 answer
  • Why is 42 x 4−2 equal to 1?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!