Match the function with one of the graphs.f(x) = 4e-x

A.

B.

C.

D.


Answer: A

Mathematics

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Find the indefinite integral. ?

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Sketch the graph from  to .

?

?

A. ?

?


B. ?

?


C. ?


D. ?


E. ?


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Plot the ordered pair. State in which quadrant or on which axis the point lies.(0, -6) 

A. x-axis

B. y-axis

C. y-axis

D. quadrant I

Mathematics

Solve the problem.An object is suspended from a coiled spring. It is pulled downward and released. The position P above or below its rest position after t seconds is given by P = -e-x/2? cos xFind all values of t (0 ? t < 4?) for which the object is at the rest position and graph the equation for  

What will be an ideal response?

Mathematics