Can you show me how to work this problem out?

  $728.57

Step-by-step explanation:

You work this problem out by evaluating the given formula using the numbers given in the problem statement. It tells you the principal amount is $700, the interest rate is 4% = 0.04, and the time is 1 year.

The given formula is ...

  A = Pe^(rt)

Any scientific or graphing calculator can evaluate that with the numbers filled in:

  700×e^(0.04×1) ≈ 728.56754 ≈ 728.57 (rounded)

_____

"e^x" is generally a function the calculator is able to perform, so you don't need to know the value of "e".

d.) yes, because the volume of the cone is greater than the volume of the sphere

step-by-step explanation:

113.42

i hope that is right.

step-by-step explanation: