Answer:
The average rate of change = 4
Step-by-step explanation:
Given the function
x₁=-2, x₂=4
f(x₁) = f(-2) = 2x²-4 = 2(-2)²-4 = 8-4 = 4
f(x₂) = f(4) = 2x²-4 = 2(4)²-4 = 32-4 = 28
The average rate of change = f(x₂) - f(x₁) / x₂ - x₁
= (28-4)/(4-(-2))
= 24/6
= 4
Thus, the average rate of change = 4
3 and 4/5 would be the fraction form of 3.8
Answer:
4,-3.. that is the answer for the question
Answer:
(x-h)2=4p (y-k)
Step-by-step explanation:
Answer: 9/10
Step-by-step explanation:
To get the answer, 3/5 ÷ 2/3
= 3/5 × 3/2
=multiply the numerators: 3 x 3 = 9
Multiply the denominators: 5 x 2= 10
Therefore, the answer is 9/10.
