Find a formula for the inverse of the function described below.A size 4 dress in Country C is size 44 in Country D. A function that converts dress sizes in Country C to those in Country D is 
A. f-1(x) = x - 40
B. f-1(x) = 
C. f-1(x) = x + 40
D. f-1(x) = 
Answer: A
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Solve the problem.A golden rectangle has a shorter side of length 600 ft. Which of the following numbers most closely represents the length of the longer side of the rectangle?
A. 670.8 ft B. 1570.8 ft C. 761.8 ft D. 970.8 ft E. none of these
Provide an appropriate response.Find the circumference of a circle with a radius of 7 in. (round to the nearest hundredth).
Fill in the blank(s) with the appropriate word(s).
State the domain of the rational function. h(x) = 
A. (-?, -9) ? (-9, 7) ? (7, ?) B. (-?, -10) ? (-10, 10) ? (10, ?) C. (-?, ?) D. (-?, 7) ? (7, ?)
Identify the polynomial as a monomial, binomial, trinomial, or none of these. 7y5 - 3
A. Monomial B. None of these C. Trinomial D. Binomial