Use synthetic division and the theorem on bounds to find integers a and b, such that the interval (a, b) contains all real zeros of the function. By inspecting the graph of each function, find the shortest interval (c, d) that contains all real zeros of the function with c and d integers. The second interval should be a subinterval of the first.y = x3 - 10x - 6
A. -4 < x < 4, -3 < x < 3
B. -4 < x < 4, -3 < x < 4
C. -4 < x < 4, -2 < x < 4
D. -4 < x < 4, -4 < x < 3
Answer: B
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A. 
B. 
C. 
D. 
Solve the problem.A satellite following the hyperbolic path shown in the picture turns rapidly at (0, 6) 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 satellite if the center of the hyperbola is at (0, 0).
A. 
- 
= 1
B. 
- 
= 1
C. 
- 
= 1
D. 
- 
= 1
Find a set of parametric equations for the rectangular equation.
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A triangle with vertices at (x1, y1), (x2, y2), and (x3, y3) has area equal to the absolute value of D, where 
. Use this information to solve the problem.Use D to find the area of the triangle shown.
A. 14.0 B. 13.5 C. 14.5 D. 13.0