Final answer:
When s = 2, the expression 4s^3 evaluates to 32, as you perform the exponentiation before multiplication according to the order of operations.
Step-by-step explanation:
The student has asked to evaluate the expression 4s^3 when s is equal to 2. To calculate this, simply substitute the value of s into the expression and solve:
4s^3 = 4(2)^3 = 4(2*2*2) = 4(8) = 32
Therefore, when s = 2, the value of 4s^3 is 32.