A box has the following dimensions: Length = 7inches, Width = 3 inches, Height = 2 inches Find the Surface Area AND Volume of the box.
a
b
ОООО
Surface Area = 42 square inches, Volume = 42 cubic inches
Surface Area = 82 square inches, Volume = 42 cubic inches
Surface Area = 56 square inches, Volume = 12 cubic inches
Surface Area = 42 square inches, Volume = 82 cubic inches

1. during first 10 seconds 2. between 10 seconds and 35 seconds 3. during 35 seconds to 40 seconds

Aswimming pool has an input pump for filling the pool and an output pump for emptying the pool. the input pump can fill the pool in 3 hours, and the output pump can drain the pool in 5 hours. as you go to bed, the pool is full, but a neighbor’s kid turns on the output pump. at midnight, you awake to find the pool half empty. immediately, you turn on the input pump, but you are sleepy and forget to turn off the output pump. at what time will the pool become full?

What is the y intercept of f(x)=(1/2)^x?