Answer:
Yes, It is improper.
Step-by-step explanation:
<em>Your answer is correct. The limits of integration are finite. The integrand is not continuous on [1, ∞). At least one of the limits of integration is not finite. The integrand is continuous on [1, ∞).</em>
Answer: 
Step-by-step explanation:

Answer:
117
Step-by-step explanation:
13*9=117
Answer:
5 pounds
Step-by-step explanation:
80 - 39.85 = 40.15
40.15 ÷ 8.03
= 5