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
VladimirAG [237]
3 years ago
14

Find the diameter of a cone that has a volume of 56.52 cubic inches and a height of 6 inches. Use 3.14 for pi. a. 3 inches. b. 6

inches. c. 9 inches. d. 12 inches
Mathematics
1 answer:
sergejj [24]3 years ago
3 0
Volume of cone = (1/3)pi*r²h

56.52 = (1/3)*3.14*r²*6

56.52/(2*3.14) = r²

9 = r²

r² = 9

r = √9

r = 3

Diameter = 2*r = 2*3 = 6 inches.    b.
You might be interested in
8.4×0.5 showing work​
Katen [24]
Can u add a picture?
8 0
2 years ago
The number of transistors per IC in 1972 seems to be about 4,000 (a rough estimate by eye). Using this estimate and Moore's Law,
spayn [35]

Answer:

The prediction for the number of transistor per IC in 1992 is of 4,194,304,000

Step-by-step explanation:

Moore's law:

Moore's law states that the number of transistors per IC doubles every year.

Format of the function:

Following Moore's law, t years after our initial estimative, the number of transistors per IC will be given by:

N(t) = N(0)*2^t

In which N(0) is the initial estimate.

The number of transistors per IC in 1972 seems to be about 4,000 (a rough estimate by eye).

This means that N(0) = 4000

So

N(t) = 4000*2^t

What would you predict the number of transistors per IC to be 20 years later, in 1992?

This is N(20). So

N(20) = 4000*2^20 = 4194304000

The prediction for the number of transistor per IC in 1992 is of 4,194,304,000

4 0
2 years ago
George is building a table out of boards that are 3.75 inches wide. He wants the table to be at least 36 inches wide. How many b
balu736 [363]

Answer:

10 whole boards

Step-by-step explanation:

1. 36 divided by 3.75 = 9.6

2. Round to the nearest whole number

3. 9.6 rounded = 10

7 0
3 years ago
Please help!! Use the information from this table to answer the questions
kogti [31]

Answer:

im pretty sure it’s a line graph

Step-by-step explanation:

it would make the most sense because the years are going in chronological order

7 0
3 years ago
What is 3 11/12 as a decimal?
aleksandr82 [10.1K]
That’s the answer or u can but a bar on the 6 because it’s repeating 3.916666666
4 0
3 years ago
Read 2 more answers
Other questions:
  • 10 POINTS AND BRAINLIEST FOR CORRECT ANSWER
    8·2 answers
  • Suppose that m and n are integers. compute r 2π 0 cos(mx) cos(nx) dx. (be careful: there will be two different results, one when
    13·1 answer
  • What is the inequality to 4-3x≥7
    9·1 answer
  • Help me answer a-d please it do tomorrow
    14·1 answer
  • Complementary angles have a sum of 90 degrees <br>true or false​
    6·1 answer
  • How do you multiply monomials with the same base?​
    9·1 answer
  • Solve the equation 7x-2(x-10)=40
    12·2 answers
  • Factorise fully 6a+10ab can someone do this
    15·1 answer
  • Referring to the figure, find the missing length.
    10·1 answer
  • The fuel efficiency (in miles per gallon) of an SUV depends on its weight according to the formula†
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!