Answer:
The average rate of change is -3.
Step-by-step explanation:
Given : Function
over the interval 2 ≤ x ≤ 4.
To find : What is the average rate of change ?
Solution :
Function
over [2,4]
The rate of change is the slope of the line,
So, 






Substitute,



Therefore, The average rate of change is -3.
Answer:
4.8420405e+19
Step-by-step explanation:
Answer:
t^2 + 30t - 15/t^2 + 25
Step-by-step explanation:
448, you just have to work the problem. But if my math is correct, then the answer is 448.
The answer is C
I pretty sure