Convert the equation to the standard form for a hyperbola by completing the square.y2 - 4x2 - 2y - 8x - 7 = 0
A. 
- (y + 1)2 = 1
B. 
- (x + 1)2 = 1
C. 
- (x + 2)2 = 1
D. (x + 1)2 - 
= 1
Answer: B
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Provide an appropriate response. Find the area of a parallelogram with b = 22 m and h = 20 m.
A. 440 m2 B. 220 m2 C. 110 m2 D. 880 m2
Multiply and simplify.(7x + 10)2
A. 7x2 + 140x + 100 B. 49x2 + 100 C. 7x2 + 100 D. 49x2 + 140x + 100
Find the limit algebraically.lim (x - 
)(x + 
)x?0
A. -5 B. 0 C. 5 D. does not exist
Assume that the domain of f is the set A = {-5, -2, 0, 2, 3}. Determine the set of ordered pairs that represents the function f. ? f(x) = |x + 1| ?
A. {(-5, 4), (-2, 3), (0, 1), (2, 4), (3, 3)} B. {(-5, 4), (-2, 4), (0, 1), (2, 4), (3, 4)} C. {(-5, 7), (-2, 3), (0, 1), (2, 1), (3, 7)} D. {(-5, 4), (-2, 1), (0, 1), (2, 3), (3, 4)} E. {(-5, 6), (-2, 1), (0, 1), (2, 3), (3, 6)}