Calculus
Problem 6309
Find the derivative of the function using the limit definition of the derivative.
See SolutionProblem 6315
Find the derivative of the constant function using the limit process. What is
See SolutionProblem 6322
A projectile is launched at 160 ft/s from a 30-ft stage. What is its maximum height?
See SolutionProblem 6329
Find the left and right derivatives of the function at . Enter NONE if a derivative doesn't exist.
See SolutionProblem 6336
Is it true or false that if a function is differentiable at a point, it must be continuous there? Provide examples if false.
See SolutionProblem 6340
Identify where the function increases, decreases, or is constant based on its graph starting at (-2,-5).
See SolutionProblem 6342
Find the tangent line to parallel to . Steps: 1) Find , 2) Find slope , 3) Solve , 4) Get from , 5) Use point-slope to find line equation.
See SolutionProblem 6347
Estimate the slope of the tangent line to at the point (1,1) and verify it analytically.
See SolutionProblem 6371
Find the average rate of change of over and compare it with the rates at and .
See SolutionProblem 6374
1. Find .
2. Calculate .
3. Determine .
4. Evaluate .
5. Compute .
6. Find .
7. Calculate .
8. Determine .
9. Evaluate .
See SolutionProblem 6390
Given values of at are 135, 133, 129, 124, 118, 107. Determine the sign of the first and second derivatives. Estimate and using right difference quotients.
See SolutionProblem 6395
Find the rate of change of monthly revenue 5 months after the sound system's introduction using .
See SolutionProblem 6397
The cost of airing commercials is .
(a) Find and estimate the cost increase at .
(b) Find and evaluate . What does this tell you?
See SolutionProblem 6398
Find the marginal revenue and profit for producing servings of pasta with cost . Compute revenue and profit for 200 servings, and find when marginal profit is zero ( plates).
See SolutionProblem 6399
The cost of airing commercials is .
(a) Find the marginal cost and estimate for .
(b) Find the average cost and evaluate . What does this tell you?
See SolutionProblem 6400
Determine the signs of and for the given functions over the intervals provided.
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