Find an equation of the secant line containing (1, f(1)) and (2, f(2)).f(x) = 
A. y = (-5 - 7)x - 5
+ 14
B. y = (-5 + 7)x + 5
- 14
C. y = (5 - 7)x - 5
+ 14
D. y = (5 - 7)x + 5
- 14
Answer: C
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Find the inverse of the function.f(x) = x + 5
A. f-1(x) =
B. f-1(x) = x - 5
C. f-1(x) = 5 - x
D. f-1(x) = -x + 5
Provide an appropriate response.Explain the difference between saying "Subtract 2.8 from 6.1" and saying "2.8 minus 6.1."
What will be an ideal response?
Solve the problem.Sue wants to put a rectangular garden on her property using 74 meters of fencing. There is a river that runs through her property so she decides to increase the size of the garden by using the river as one side of the rectangle. (Fencing is then needed only on the other three sides.) Let x represent the length of the side of the rectangle along the river. Express the garden's area as a function of x.
A. A = 37x - x2
B. A = 36x - x2
C. A = 38x - 2x2
D. A = 37x2 - x
Solve the problem.Find the effective rate corresponding to the nominal rate. 6% compounded quarterly. Round to the nearest hundredth.
A. 6.09% B. 6.20% C. 6.23% D. 6.14%