mock

Most popular questions and responses by mock
  1. calculus

    For f(x) = e2sin(x) use your graphing calculator to find the number of zeros for f '(x) on the closed interval [0, 2π].

    asked on January 14, 2015
  2. calculus

    Find dy/dx for x2 + y2 = 2xy. 2. If 5x2 + y4 = -9 then evaluate d^2y/dx^2 when x = 2 and y = 1. Round your answer to two decimal places. Use the hyphen symbol, -, for negative values. 3. find dy/dx if f(x)=(x+1)^2x 4. Find the slope of the graph of the

    asked on January 14, 2015
  3. calculus

    1. If f(x) = ln(1 - 2x), then find f '(x) 2. If f(x) = 7x6cos-1x, find f '(x)

    asked on January 14, 2015
  4. calculus

    1. Which of the following expressions is the definition of the derivative of f(x) = cos(x) at the point (2, cos(2))? 2. Find the derivative of f(x) = |x + 2| at the point (1, 3) 3. Find f '(x) for f(x) = -2x3 + 3x2 - x + 15. 4. Find all values of x on the

    asked on January 15, 2015
  5. calculus

    If f(x) = 7x^6cos^-1x, find f '(x).

    asked on January 14, 2015
  6. calculus

    1. Find f '(x) for f(x) = cos (3x3) 2. Find f '(x) for f(x) = ln(x4 + e2x

    asked on January 14, 2015
  1. calculus

    @damon the 6 and -1 are exponents so 7x^6 and cos^-1

    posted on January 14, 2015