rajendran

Average fixed costs in the short-run:

A) decrease as the quantity produced increases.
B) first decrease, then increase eventually as the quantity produced increases.
C) increase as the quantity produced increases.
D) first increase, then decrease eventually as the quantity produced increases.

write an equivalent expression for .

  Glenda paid $24 for 6 books. What is the rate that Glenda paid for each book?

Find the answer:

x = 3 - y

x + y = 7

Solve for x:

x^2-5x+6=0

X+5=10 evaluate value of x

45×13+3+6=? 

x +15=5x+10

Calculate value of x

7×5+7×9=? Calculate 

4+2+5+2×6=?

8×5-4×6+78=?

3+6+7×8=? Calculate 

7×2×4×8 calculate 

11×5=? Calculate 

Solve for v x=b-(v-2)

Graph the linear inequality.

Find the indefinite integral by the substitution method. e^6x dx
Find the indefinite integral by the substitution method. dx/4+2x
Find the indefinite integral of x^9dx/x^10 +8

​Please show and title each step as clearly as possible. I don't know how I should break this apart to apply substitution. Thanks!

Use u-substitution to find the indefinite integral.

∫ sin^8 (x) cos (x) dx

choose explain

determine the inverse of m in proper function notation form.

How do I solve this 

1. X/5+2=1

Idfentify the angles coterminal with an angle of that satisfy  

Derivative of x^4