Plotting the functions is highly recommended.
For A, the area under
over the interval [1, 2] is the area of rectangle with height 3 and width 2 - 1 = 1, so the area is

For B, the area under
plotted over the interval [0, 2] is the area of a triangle with height 1 and base length 2, so the area is

Answer:
Step-by-step explanation:
9/5 = 1.8
1.8*100 = 180%
That means the answer is A
Answer:
73.2 miles i am not so sure
Step-by-step explanation:
Answer:
Cone
Step-by-step explanation:
Cone
Answer:
Hi! The correct answer is $75 for 20 hours.
Step-by-step explanation: