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
Gnom [1K]
2 years ago
13

What is the volume of a sphere with an 8 cm radius

Mathematics
1 answer:
Kitty [74]2 years ago
8 0

Answer:

Approx. 2140.16 cubic centimeters

Step-by-step explanation:

Volume=\frac{4}{3}\pi r^{3}  \\V=\frac{4}{3}(3.14)(8)^{3}  \\V=4.18(8)^{3} \\V=4.18(512) \\V=2140.16

You might be interested in
You rent an apartment that costs
Phoenix [80]

Answer:

2,309.2

This could be wrong but I'm pretty sure it's right

4 0
2 years ago
Y -13<br> --------- =<br> y -7<br><br> ​
mario62 [17]

y-13 / y-7

cross multiply

y-13 = y-7

collect like terms

y+y =-7+13

2y= 13 -7

2y = 6

divide both sides by 2

2y/ 2y = 6/2

y= 3

I hope this helped

4 0
3 years ago
A table with marked price Rs1200 was sold to a customer for Rs1100.Find the rate of discount allowed on the table. Find Discount
kap26 [50]

Answer:

1200

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
What is the slope and the y-intercept of the graph of the linear function shown on the grid ?
VladimirAG [237]

Answer:

Slope: -1/4; Y-Intercept: 1.5

Step-by-step explanation:

Step 1: Find the slope. The best way to do this is to transform the two given points to y=mx+b form. When given two points, the best way to find the slope will be to do y2-y1/x2-x1. In this equation it would be -2-0/2+6, which is -2/8, simplified is -0.25 or -1/4. So we have the slope, which can determine the length of the line.

Step 2: Find the Y-Intercept. Finding the Y-intercept is so much simpler when given a graph, since all you have to do is find where the line goes through the y-axis, which in this case is (0,1.5), meaning that the y-intercept is 1.5 <em>(note: the y-intercept can also be found when x=0, for example (0,9).</em>

Hope this helped, good luck!

5 0
3 years ago
Read 2 more answers
Which figures are polygons
Tatiana [17]
The answer is A. A, D the reason being, is because polygons have sides C, and B have no sides so we can eliminate those immediately.
5 0
3 years ago
Other questions:
  • the temperature of dry ice is -109.5°F this is 184.2°F less than the outside temperature. What is the outside temperature?
    7·1 answer
  • The square root of 54 lies between
    9·1 answer
  • What is the answer to this problem?-5=2/9 (2-1)
    6·1 answer
  • Which is the better buy, 6 bagels for $3.29 or 8 bagels for $4.15?
    12·2 answers
  • Compare these fractions Zero this is what then 0/9
    11·1 answer
  • How would you convert 5 feet 6 inches to inches
    13·2 answers
  • What is 4 less than 5 by the 3 power equal
    7·2 answers
  • A teacher gave a unit test to both of her statistics classes. The mean test grade for Class A was 77 points, with a standard dev
    15·1 answer
  • Instructions: Determine whether the following polygons are
    11·1 answer
  • Angles In Triangles ​
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!