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
uranmaximum [27]
3 years ago
12

The volume of a sphere is found using the formula . If the volume of a sphere is 36 , what is the radius, in feet?

Mathematics
1 answer:
aev [14]3 years ago
4 0
V=\frac{4}{3}.\pi.r^3\\
\\
\frac{4}{3} \pi.r^3=36\\
\\
4 \pi r^3=108\\
\\
r^3=\frac{108}{4 \pi}=\frac{27}{\pi}\\
\\
r =\sqrt[3]{\frac{27}{\pi}}= \frac{3}{1,46} \approx 2,05 \ ft
You might be interested in
Help broooo math suckssss​
astra-53 [7]

Answer:

the answer is BOA

4 0
3 years ago
Read 2 more answers
Is it scalene isosceles or equilateral then write acute obtuse or right thx
almond37 [142]
It's scalene because it has different sides and obtuse because root 40²+30²=50
110>50
4 0
3 years ago
Plsss help I don’t have time!!!!!
Elis [28]

Answer:

D) y=5x+20

Step-by-step explanation:

8 0
3 years ago
A taxicab service charges a flat fee of $7 plus an additional $1.25 per mile driven. Show the relationship between the total cos
Zarrin [17]

Answer with Step-by-step explanation:

We are given that

Flat fee of taxicab=$7

Cost of one mile=$1.25

1.We have to show that relationship between total cost and the number of miles driven.

2.We have to find independent variable and dependent variable

3.We have to write an equation to model the relationship and make a  table to show the cost of 4 to 10 miles.

1.Let x be the number of miles driven by taxicab and total cost y of taxicab.

According to question

y=1.25x+7

This is a relation between number of miles drive and total cost.

2. Independent variable : It is that variable which does not depend on value of another variable .

Dependent variable : it is that variable which depend on value of  another variable.

We can see that y depend on x and value of x does not depend on  any value.

Therefore, y is dependent variable and x is independent variable.

Substitute x=4 then we get

y=1.25(4)+7=$12

Substitute x=5 then  get

y=1.25(5)+7=$13.25

y=1.25(6)+7=\$14.5

y=1.25(7)+7=$15.75

y=1.25(8)+7=$17

y=1.25(9)+7=$18.25

y=1.25(10)+7=$19.5

5 0
3 years ago
Find the excluding values for the equations a^3+3a^2-10a/5a^3-20a
anzhelika [568]

Answer:

a+5/5(a+2)

Step-by-step explanation:

sorry it took so long

7 0
3 years ago
Other questions:
  • What does the equal sign with an arrow mean?
    12·1 answer
  • What is 704 as a decimal?
    5·2 answers
  • Can someone please explain the concept of Algebra? Just give me some basic tips so I can solve questions like the ones in the pi
    13·2 answers
  • Emma jogs 2 miles along the beach in
    9·2 answers
  • 1) Name the x-intercept of the graph for the<br> equation 4x +2y = 8
    13·2 answers
  • What is the product of 24×25
    13·2 answers
  • You buy a shirt for $19.95 and a pair of shorts for $35.95. Shirts are on sale for 25% off and shorts are on sale for 30% off. W
    15·1 answer
  • Ella has a points card for a movie theater.
    14·1 answer
  • The student council at Oakdale High School is making T-shirts to sell for a fundraiser, at a
    11·1 answer
  • A spinner at the fair has 5 sections. The sections are numbered 10, 20, 30, 40, and 50. During the first hour, players spun the
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!