Hi there!
The formula for finding the volume of a sphere is
V = 4/3 × pi × r³
Your problem gives you the radius, so you can just plug in the number into the formula.
r = 14
V = 4/3 × pi × 14³
4/3 × pi × 2744
3658.67 × pi
3658.67 × 3.14 = 11488.2238
You can round up the number to
11488.22
So the volume of the sphere is 11488.22mm³
Answer:
Pieces remaining = 1 - (1/4 + 1/4) - (1/2 x1/5) = 1/2 - (1/2 x1/5) = 1/2 - 1/10 = 4/10
Therefore, 4/10 x 20 = 8 pieces.
Step-by-step explanation:
Sophie ate 1/4 = 5 pieces
Glenn ate 1/4 = 5 pieces
Remaining pieces = 20 - 5 - 5 = 10 pieces
On Monday, Sophie ate = 1/5 x 10 = 2 pieces
Therefore, remaining pieces = 10 - 2 pieces = 8 pieces
Sophie and Glenn consumed half of the pie the first day. This is equal to 10 pieces. The remaining pieces will be 10. If, on Monday, Sophie ate 1/5 of 10 pieces, representing 2 pieces, the number left over is 10 Minus 2, which equals 8 pieces.
Answer:
Total change in altitude is 960 feet. Since it is descending, I believe it would be a negative 960 feet.
Step-by-step explanation:
Answer:
points srry
Step-by-step explanation:
