Let f(x)=x^2+5x−8. What is the average rate of change from x = 2 to x = 6?
1 answer:
You might be interested in
Answer:
AB = 2.18 units
Step-by-step explanation:
(x - 4)² = 25
x - 4 =
√25
x - 4 = 5
x = 5 + 4 or x = -5 + 4
x = 9 or x = -1
Method Use : Completing the square
-------------------------------
Answer: x = 9 or x = -1
-------------------------------
x - 4 =
x - 4 =
x = 5 + 4 or x = -5 + 4
x = 9 or x = -1
Method Use : Completing the square
-------------------------------
Answer: x = 9 or x = -1
-------------------------------