1.The derivative of x^y
2. a. let f(x) = x^4 + ax^3 + bx^2 + cx + d. the graph of f(x) is symmetric with respect to the y=axis, has a relative minimum at (0,1), and has an absolute minimum at (q,-3)
b. find all possible values of q
3.what are all values of k for which the graph y = x^3 - 3x^2 +k will have 3 distinct x-intercepts?
4. for y = c(a^x) + b, determine the values of a, b, and c
points: (-1, -4(1/3)) (0,.3) (2, 13)