I need help with MymathLab answers.
I'm doing homework on line tangents and i'm stuck on this problem from a book (i have total of 7 questions that i need help with)
1. The equation for the line tangent to y=5-3x^2 at (-3,-22) is y=.
2. Using the difination, calculate the derivative of the function. Then find the values of the derivatives as specified. f(x) = 6 - X^2, f '(-7), f '(0), f '(7)
f '(x) =.
3. Find the average rate of change of the function over the given intervals.
F(x) = 7x^3 +7, A. [3,5] B. [4,-4] <,<,<,<, two part question
4. Find the average rate of change of the function over the given intervals.
F(x) = 11x^3 +11, A. [3,5] B. [4,-4] <,<,<,<, two part question
5. Find the average rate of change for the function.
f(x) = 1/x-2 BETWEEN x = -7 and x = 0
6. find f(a+h), f(a+h) -f(a) / h, and the instantaneous rate of change of F when a = 3 f(x) =1- 6x^2
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