Simplify the integrand:

Now integrate one term at a time.



Putting everything together,

Answer:
idk the options, but
h represent the number of hours worked. d represent the total dollars earned
d=15h
Answer:
This is multiplicative identity in which 4✖️1=4
Step-by-step explanation:
Hope it will help you:)
Answer:
1/2 ornament in an hour
Step-by-step explanation:
Given


Required
Determine the ornaments per hour
This question implies that we calculate the unit rate.

Substitute values for Time and number of ornaments


<em>This implies that Constance can decorate 1/2 ornaments in an hour</em>