Use the method of undetermined coefficients to solve the differential equation. - 7 + 10y = -1

A. y = c1e-5x + c2e-2x - 
B. y = c1e5x + c2e2x + 
C. y = c1e5x + c2e2x - 
D. y = c1e5x + c2e2x


Answer: C

Mathematics

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Find, if possible, the (global) maximum and minimum values of the given function on the indicated interval.h(t) = cos   on  

A. Maximum value h = 1; minimum value h = -1
B. Maximum value h = 1; minimum value h = -1
C. Maximum value h = 1; minimum value h = -1
D. Maximum value h = 1; minimum value h = -1

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Add or subtract as indicated. Simplify the result, if possible. - 

A.
B. - 
C.
D. - 

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Translate to a proportion and solve.  What is 4% of  Round to the nearest whole number.

A. 202,000 B. 2,020,000 C. 3878 D. 38,780

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Examine the differences for the sequence, and determine the type of expression (linear, quadratic, or cubic) that the general term can be expressed in terms of.2, 2, 8, 18, 32

A. cubic B. linear C. quadratic

Mathematics