Find a formula for the inverse of the function described below.An organization determines that the cost per person of chartering a bus is given by the formula 
where x is the number of people in the group and C(x) is in dollars.
A. C-1(x) = 
B. C-1(x) = 
C. C-1(x) = 
D. C-1(x) = 
Answer: C
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Find the simplest form of a second-order homogeneous linear differential equation that has the given solution.y = c1e-5x cos 3x + c2e-5x sin 3x
A. D2y - 10Dy + 34y = 0 B. D2y + 10Dy - 34y = 0 C. D2y - 10Dy - 34y = 0 D. D2y + 10Dy + 34y = 0
Solve the initial value problem.
= sin (2x + ?), y(0) = 3
A. y = - 
cos (2x + ?) + 3
B. y = - cos (2x + ?) + 2
C. y = 2 cos (2x + ?) + 3
D. y = - 
cos (2x + ?) + 
Find IL and L using Norton's Theorem.
What will be an ideal response?
Graph the function. Describe its position relative to the graph of the indicated basic function.f(x) = e3x + 1; relative to f(x) = ex
A. Stretched horizontally;
moved down 1 unit(s)
B. Shrunk horizontally;
moved up 1 unit(s)
C. Shrunk horizontally;
moved down 1 unit(s)
D. Stretched horizontally;
moved up 1 unit(s)