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Q: Part 3 of 4 COS X d —CSC X + С dx To check for the result, prove that 1 - cos?x

A:

Q: The DeWitt Company has found that the rate of change of its average cost for a product is C '(x) = ...

A: rate of change of average cost for a product =1/4-100/x2 ...

Q: Suppose y = /2x + 1 , where x and y are functions of t. (a) If dx/dt = 3, find dy/dt when x = 4. (b)...

A: Differentiating with respect to t, we get

Q: Find the explicit formula for the general nth term of the geometric sequence described below. ...

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Q: Find the volume of the solid cut from the first octant by the surface z = 4 - x2 - y.

A: The volume of the solid is the double integral of the region R. The domain is restricted in the firs...

Q: 8. Find f(x) dx if S4 for x 2 4 {: for x < 4 f(x) =

A: Given function is

Q: Find the derivative of the function. y = (3x+1)(x*-6)s O a. y' = 9(3x+1)2(x+-6)°+32x(3x+1}³(x4-6) а....

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Q: Cruzing Tunes determines that in order to sell x units of a new car audio receiver, the price per un...

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Q: find the derivative of y with respect to the givenindependent variable. y = log5 ex

A: On simplification, we get