Find the inverse of the function.f(x) = e-x + 2
A. f-1(x) = -ex - 2
B. f-1(x) = -ln(x - 2)
C. f-1(x) = ln 2 - ln x
D. f-1(x) = ex -
Answer: B
Mathematics
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C.
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The function f is one-to-one. Find its inverse.f(x) =
A. f-1(x) =
B. f-1(x) =
C. f-1(x) =
D. f-1(x) =
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Solve the problem.The temperature recorded on a thermometer was 37° C. Find the corresponding temperature in degrees Fahrenheit. Use the formula
A. 52.6° F B. -11.4° F C. 34.6° F D. 98.6° F
Mathematics