Determine the domain of the rational function. f(x) = 
A. {x | x ? 0}
B. {x | x ? 2, x ? 7}
C. {x | x ? 2}
D. {x | x ? -2}
Answer: C
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Find all horizontal asymptotes of the given function, if any.R(x) = 
A. y = -8, y = 5 B. y = -3 C. y = 0 D. no horizontal asymptotes
Solve the problem.A rectangular space of 209 square feet is allocated for the living and dining areas in an apartment. Find the width of the square living area given that the width of the dining area is 
A. 10 feet B. 13 feet C. 11 feet D. 19 feet
Describe how the graph of the given function can be obtained by transforming the graph of the reciprocal function f(x) = 1/x.f(x) = 
A. Shift the graph of the reciprocal function right 5 units, stretch vertically by a factor of 31, and then shift 7 units up. B. Shift the graph of the reciprocal function right 5 units, reflect across the x-axis, stretch vertically by a factor of 31, and then shift 7 units down. C. Shift the graph of the reciprocal function right 5 units, stretch vertically by a factor of 31, and then shift 7 units down. D. Shift the graph of the reciprocal function right 5 units, reflect across the x-axis, stretch vertically by a factor of 31, and then shift 7 units up.
Solve the following problems. Be sure to make a diagram of the situation with all the given information labeled. ? The diagonal of a rectangle is 352 millimeters, while the longer side is 284 millimeters. ? Find the shorter side of the rectangle. Apply the rules regarding the use of significant digits when determining your answer. ? __________ mm ? Find the smaller of the two angles the diagonal makes with the sides. Apply the rules regarding the use of significant digits when determining your answer. ? __________ ° ? Find the larger of the two angles the diagonal makes with the sides. Apply the rules regarding the use of significant digits when determining your answer. ? __________ °
What will be an ideal response?