mkcolema

The function 9x+3x^-1 has one local minimum x=?? and one local maximum x=??.

for x (-12, 10) the function f is defined: f(x)=x^7(x+2)^2 On which two intervals is the function increasing (enter intervals in ascending order)? Find the region in which the function is positive Where does the function achieve its minimum?

Consider the function f(x)= (2x+8)/(6x+3). For this function there are two important intervals: (-inf, A) (A, inf) and where the function is not defined at A . Find A For each of the following intervals, tell whether is increasing (type in INC) or decreas...

f(x)=(5x-4)e^2x How do you find the one critical number??

f(x)=2x^3-36x^2+162x-6 small critical number? Large critical number?

f(x)=3-3x^2 -3 <= x <= 2 How do you find the absolute max and min value? What does x equal?

5. f(x)= -2x^3 + 27x^2 - 108x +10 Value of x and local min? value of x and local max?

9. f(x)= x sqrt(x^2+4) on interval [-5,4] What region does it concave down? What region does it concave up? Max? Min?

3/4 solve for y move -4y to the other side: 4y=3x-16 Divide everything by 4: y=3/4x-4

I don't understand how to get the min??

nevermind i got it! thanks!

Thanks Damon. And to Bob and Reiny, I was not asking for answers at all, I assumed that when someone looked at the question they would explain how to do it, not give me the answer. Considering I have all the answers in the back of my book. But thanks.