The answer would be B because if you divide 12 by 8 that will give you the rate. 12÷8=1.5 Then you just need to multiply the rate by 70. 1.5 * 70 = 105
The answer is d. Hope this helps:)
Step-by-step explanation:
the answer is in the pic
hope it helps
Answer:
Differentiation is concerned with things like speeds and accelerations, slopes and curves ect. These are Rates of Change, they are things that are defined locally. The Fundamental Theorem of Calculus is that Integration and Differentiation are the inverse of each other.