We have changed our privacy policy. In addition, we use cookies on our website for various purposes. By continuing on our website, you consent to our use of cookies. You can learn about our practices by reading our privacy policy.

Computing Derivatives True or False

1. Let h(x) = e3x + 7. Which is the best choice for the inside function?

-> g(x) = ex.


2. The function h(x) is composed of two functions. The outside function is cos (□) and the inside function is ln x. Which formula best describes h? -> h(x) = cos x · ln x


3. The chain rule says that if h(x) = f(g(x)), then -> h ' (x) = f(g ' (x))· f ' (x)
4. Find the derivative of the function f(x) = (cos x)-3.

-> f ' (x) = 3(cos x)-4 · sin x


5. Suppose f and g are inverses so that f(g(x)) = x. Then

->


6. If s = 4t2 + 3 and r = cos s, then to find the derivative of r with respect to t we would use the version of the chain rule that says ->


7. The derivative of ln(5x6 + 7x2) is

->


8. Which function's derivative is -7sin(x)cos6 x?

-> cos7 x


9. Find y' given that y is a function of x and xy + x + y = 0

->


10. To use implicit differentiation on the equation  we need to use -> the chain rule but not the product rule

Submit