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
bazaltina [42]
3 years ago
14

A solid plastic ball is a sphere with radius 14in does it take to make one ball? Use 3.14 for pi

Mathematics
1 answer:
tankabanditka [31]3 years ago
8 0

Answer:

Radius = 14 in

Volume = 11500 in3

Area = 2460 in2

Circumference = 88 in

Step-by-step explanation:

Sphere Formulas in terms of radius r:

   Volume of a sphere:

       V = (4/3)πr3

   Circumference of a sphere:

       C = 2πr

   Surface area of a sphere:

       A = 4πr2

You might be interested in
Please help and I’ll give branliest answer to the person who’s most descriptive
raketka [301]

A. 5×2×8×10

The formula to find the volume multiplies the length by the width by the height. The good news for a cube is that the measure of each of these dimensions is exactly the same. Therefore, you can multiply the length of any side three times. This results in the formula: Volume = side * side * side.

Have a great day (:

4 0
3 years ago
Read 2 more answers
Find the points of Intersection of these graphs
geniusboy [140]

Answer:

the line crosses the parabola at (-2,4) and (3,9)

Step-by-step explanation:

y=x^2

y=x+6

set them equal to each other

x^2=x+6, now set it equal to zero

x^2-x-6=0, now find the root

(x+2)(x-3)=0, the x=-2, and x=3; now substitute into any of the equation to find the points where graphs intercept

at x= -2, y=(-2)^2=4, so one point is (-2,4)

at x=3, y=(3)^2=9, so other point is (3,9)

the line crosses the parabola at (-2,4) and (3,9)

8 0
3 years ago
Gina wants to ride the waves at flagship pier in Galveston so she rents a surfboard for $5 per hour plus an initial or beginning
anastassius [24]
Fourteen hours. The equation is 5x+20=90. Solve for X.
5 0
2 years ago
A silo is a composite of a cylindrical tower with a cone for a roof. What is the volume of the silo if the radius of the base is
kirza4 [7]

Answer:

The answer is b. 343,480.8ft

Step-by-step explanation:

I thought it was c at first because I forgot to add the volume of the cone.

The equation for the volume of a cylinder is V=π×r²×h

The solution would look like V=π40²×65=326725.8

The equation for the volume of a cone is V=1/3πr²×h

The solution would look like V=1/3π×40²×10=16755

Adding the two volumes would equal 326725.8±16755= 343480.8

5 0
3 years ago
A soccer team traveled to a game in 4 vans. Each van held 6 players. Two of the players are goalkeepers. How many of the players
Pani-rosa [81]
Answer: 22

Work:
4 * 6 = 24
24 - 2 = 22
5 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following inequalities have the same solution set? Select all that apply (>= means greater than or equal to and
    10·1 answer
  • Select all terms that apply to the shape
    7·1 answer
  • Write the recursive formula for the geometric sequence.<br><br> a1 = -2  a2 = 8  a3 = -32
    10·2 answers
  • Solve for s. q=-6r+5s+3
    15·2 answers
  • 80% of the 30 girls at the party wanted to dance with Josh. How many girls wanted to dance with Josh?
    6·2 answers
  • I need help I will give brainiest​
    5·2 answers
  • Reflect the following points over the<br> x-axis. (-5, -3) (-2,-6) (-4,-8)
    13·1 answer
  • Can someone help please
    15·1 answer
  • What is the surface area of this shape
    8·1 answer
  • Help me asap!!!!!!!!!!!!!
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!