Determine the number to add to make each expression a perfect square trinomial.x2 + 12x
A. 144
B. 36
C. 6
D. 12
Answer: B
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Sketch a continuous curve that has the given characteristics.(a) Defined for all real numbers(b) Increasing for -3 < x < 3(c) Decreasing for -? < x < -3 and 3 < x < ?(d) Concave downward for 0 < x < ?(e) Concave upward for -? < x < 0(f) f'(-3) = f'(3) = 0(g) Inflection point at (0, 0) 
What will be an ideal response?
Solve the problem.Twin City Freezer accepts a note with face value of $6,920 on June 1. The note is for 90 days at 8% interest. The note is discounted on July 24 at 9%. Find the proceeds.
A. $6,993.11 B. $7,000.36 C. $6,991.35 D. $6,912.36
Graph the line having slope m and containing the given point. Do not find the equation of the line.m = -2, (6, 8)
A. 
B. 
C. 
D. 
Solve.A satellite following the hyperbolic path shown in the picture turns rapidly at (0, 2) and then moves closer and closer to the line y = 
x as it gets farther from the tracking station at the origin. Find the equation that describes the path of the rocket if the center of the hyperbola is at (0, 0).
A. 
- 
= 1
B. 
- 
= 1
C. 
- 
= 1
D. 
- 
= 1