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
Verizon [17]
3 years ago
9

What is the volume of a sphere that has a radius of 18ft​

Mathematics
1 answer:
mihalych1998 [28]3 years ago
5 0

Answer:

24432.193

Step-by-step explanation:

Volume of sphere = 4/3 pi x cube of radius

Radius =18ft , pi = 3.142

Volume = 4/3 x 3.142 x 18 x 18 x 18

Volume = 1.3333 x 3.142 x  5832

Volume = 24432.19ft3

Volume =24432ft3 to the nearest whole number

I hope this was helpful, Please mark as brainliest

You might be interested in
A researcher found a study relating the value of a car, y, to the age of the car, x. When researchers looked at the association
vredina [299]

Answer: c) About 16% of the variation in value of the car is explained by a linear relationship with the age of the car.

e) The correlation coefficient, r, is 0.397.

Step-by-step explanation:

Given that:

Coefficient of determination (r²) between two variables, age of car (x) and value of car (y) = 0.158

Correlation of determination (r²) of 0.158 = (0.158 × 100% = 15.8% of the variation between the two variables can be explained by the regression line). Hence, about 16% of the variation between age and value of car can be explained by the linear relationship.

Coefficient of correlation (r) = sqrt(r²) = sqrt(0.158) = 0.397

8 0
3 years ago
I really need help with this section
Tpy6a [65]

Looks like you did most of it.

The next step would be setting them equal to 105, like the problem suggests.

5z+3x+7x=105

15x=105

x=7

Then we can plug back in to find the numbers.

5*7=35

3*7=21

7*7=49

35+21+49=105

The three numbers are 35, 21, 49.

Hope this helps.

頑張って!

5 0
3 years ago
Read 2 more answers
29. Find CD.<br> 30. Find ZV.
Tems11 [23]

Answer:

for cd it's 12 I believe fs

8 0
2 years ago
A bee beats its wings 250 times each second what is the average time for a single beat of a bee's wing
eduard
No. Of times bee beats in 1 sec=250
Average time =?
Frst find how many times bee beats in 1 min.
No. Of times bee beats in 1 min= 250*60=15000
Average time= 15000/ 250
Average time=60 times
3 0
3 years ago
Read 2 more answers
How to make 7,502 only using hundreds , tens , and ones
s2008m [1.1K]
14 hundreds, 10 tens, and 2 ones.
4 0
3 years ago
Read 2 more answers
Other questions:
  • Suppose a change of coordinates T:R2→R2 from the uv-plane to the xy-plane is given by x=e−2ucos(5v), y=e−2usin(5v). Find the abs
    8·1 answer
  • C is the midpoint of line segment AB Find the value of x, if line segment AB = 5x and line segment AC = 20.
    9·1 answer
  • The length of a rectangle is 98 inches. The ratio of the length to the width is 4:3. Find the width.
    11·2 answers
  • Factorise xy(x-y)+yz(y-z)+zx(z-x)
    15·1 answer
  • A box contains four equal sized cards labeled 1,3,5,7 Tim will select one card from the box What is the probability that Tim wil
    10·1 answer
  • Is 109 divided by 5 equal 21 R2
    12·1 answer
  • What is standard form for this equation?
    8·2 answers
  • A shoe store uses a 40% markup for all of the shoes it sells. What would be the selling price of a pair
    7·1 answer
  • Which is the graph of f(x) = 2(3)?
    11·1 answer
  • Classify the triangle by its angles and sides.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!