Answer:
The range I believe is the y-axis on the graph.
I will only do the first-three. You can repost number 4.
Question 1
f(x) = -x^2 + 10x + 4
dy/dx = -2x + 10
Question 2
f(x) = 20 - x + 2
dy/dx = -1
Question 3
f(x) = ex^4 - 2x^2
dy/dx = e•4x^3 + x^4 - 4x
dy/dx = 4ex^3 + x^4 - 4x
Answer:
Wellll
Step-by-step explanation:
Answer:
390
Step-by-step explanation:
500*.22=110
500-110=390
390