Questions from College Mathematics


Q: find dy/dx for the indicated function y. y

find dy/dx for the indicated function y. y = log x + 4x2 + 1

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Q: find dy/dx for the indicated function y. y

find dy/dx for the indicated function y. y = x5 - 5x

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Q: find dy/dx for the indicated function y. y

find dy/dx for the indicated function y. y = -log2 x + 10 ln x

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Q: find dy/dx for the indicated function y. y

find dy/dx for the indicated function y. y = e3 - 3x

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Q: Compute the odds against obtaining. 2 heads when a single

Compute the odds against obtaining. 2 heads when a single coin is tossed twice.

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Q: use graphical approximation methods to find the points of intersection of (

use graphical approximation methods to find the points of intersection of (x) and g(x) (to two decimal places). [Note that there are two points of intersection and that ex is great...

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Q: use graphical approximation methods to find the points of intersection of (

use graphical approximation methods to find the points of intersection of (x) and g(x) (to two decimal places).

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Q: use graphical approximation methods to find the points of intersection of (

use graphical approximation methods to find the points of intersection of (x) and g(x) (to two decimal places).

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Q: Use the result of Problem 65 and the four-step process

Use the result of Problem 65 and the four-step process to show that if (x)= ecx, then (x)= cecx.

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Q: The estimated resale value R (in dollars) of a company

The estimated resale value R (in dollars) of a company car after t years is given by R (t) = 20,000(0.86)t What is the rate of depreciation (in dollars per year) after 1 year? 2 years? 3 years?

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