amethysthippopotamus218

What is the of ?

Given f(x)=  

Use the second derivative test to classify the local extrema of f(x)

The angle is located in quadrant IV, and 

What is the value of ?

Express your answer exactly

= ______

What is the amplitude of  

_____ units

Let A, B be nonempty sets and a, b ∉ A, 1, 2 ∉ B. Show that if A ~ B, then A ∪ {a, b} ~ B ∪ {1,2}

What is the midline equation of the function

   h (x) = -3 cos (x + 2) - 6?

y = ____