Answer:
D. du/dx = 2x
Step-by-step explanation:
Given to find dy/dx where;
Then when you let;
u=x²+2 and
Then
In u=x²+2 du/dx = 2x------------------------step 1
In e^4x, dv/dx = e^4x * d/dx (4x)
=e^4x *4 = 4e^4x------------------------------------step 2
Answer:
The answer is: m = 2, slope is 2.
Step-by-step explanation:
Use the equation for slope:
m = (y - y1)/(x - x1)
Place the values in the equation:
m = (4 - 8)/(3 - 5)
m = -4/-2
m = 2
The campaign manager is correct since other favorable events could have boosted Stegall's popularity after those speeches.
i just did the usa testprep thats the right answer
Answer:
y = b-rx+sx
Step-by-step explanation:
rx - sx + y = b
Subtract rx from each side
rx-rx - sx + y = b-rx
-sx +y = b-rx
Add sx to each side
sx - sx + y = b-rx+sx
y = b-rx+sx
