

the graph of the parabola is above the x-axis, so the derivative is always positive and therefore the initial function is increasing in its whole domain.

The function is decreasing when its first derivative is negative. The first derivative of this function is negative for

so for

the function is decreasing.

The function is increasing when its first derivative is positive. The first derivative of this function is always negative therefore this function is never increasing.
4x +8y=64
subtract 8y on both sides
4x=-8y +64
divide by 4 both sides with all #
x=-2y+16
Answer:It would be 36.
Step-by-step explanation:You have to simplfy the fraction, then add a whole to fraction to make it equivalent.Then use 10 x 4/4 and then x + 40/4
(x + 40)
———————— - 1 = 0
4
There is more steps but I hope that explained it enough.
Answer:
Cccg
Step-by-step explanation:
Fgg
Hello There!
x - 5 ≤ - 6
+ 5 + 5
x ≤ -1.
The answer is A.
Hope This Helps You!
Good Luck :)