Given f(x) and g(x), find the composition.f(x) = 1 + 4x; g(x) =
Find (f ? g)(-4).
A. 0
B. -
C.
D. Undefined
Answer: C
Mathematics
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Find the derivative of the function.y =
A. y ' =
B. y ' =
C. y ' =
D. y ' =
Mathematics
Solve the problem.Which has the lower present value: (a) $60,000 if interest is paid at a rate of 6.82% compounded continuously for 3 years or (b) $110,000 if interest is paid at a rate of 4.6% compounded continuously for 40 months?
A. (a) has the lower present value. B. (b) has the lower present value. C. Both (a) and (b) have the same present value.
Mathematics
Perform the indicated subtraction.20 - 12
A. 8 B. -8 C. 32 D. -32
Mathematics
Solve the problem.If g(x) = x2 - 3x - 18 , solve g(x) ? 0.
A. [6, ?) B. [-3, 6] C. (-?, -3] D. (-?, -3] or [6, ?)
Mathematics