Solve the system by the substitution method.y2 - x2 = 10x - 8 = y
A. 
B. 
C. 
D. 
Answer: C
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Solve the problem. Use 3.14 for ?. Round your answer to the nearest hundredth.A one-story building is 190 ft by 340 ft. If a square patio with sides 27 ft occupies the center of the building, how much area remains for offices?
A. 1033 ft2 B. 1060 ft2 C. 952 ft2 D. 63,871 ft2
Solve the problem.The height of a baseball (in feet) at time t (in seconds) is given by y = -16x2 + 80x + 5. Which one of the following points is not on the graph of the equation?
A. (3, 101) B. (1, 69) C. (4, 69) D. (2, 117)
(a) Find the quotient q and remainder r for f = 
and write f in the form f = q + 
. (b) Then state the end behavior model for f. f(x) = 
A. (a) f(x) = -5x2 - 3x + 3 + 
(b) q(x) = -5x2 - 3x + 3
B. (a) f(x) = -5x2 - 3x + 3 + 
(b) q(x) = 
C. (a) f(x) = x2 + 3 + 
(b) q(x) = x2 + 3
D. (a) f(x) = -5x2 - 3x + 3 + 
(b) q(x) = -5x2 - 3x + 3
Use a proportion to solve the problem.The 4th hole at the Riverwoods Golf Course is 225 yards long. How long would it be on a model with a scale of 1.5 inches to 75 yards?
A. 2.25 in. B. 4.5 in. C. 33.75 in. D. 112.5 in.