Find the value of the polynomial for the given replacement value.x2 + 2x - 5
for x = -2
A. 1
B. 5
C. -5
D. -13
Answer: C
Mathematics
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Plot the point whose polar coordinates are given.(-2, 5?/4)
A. 
B. 
C. 
D. 
Mathematics
Solve the quadratic inequality by any method. Write your answer in interval notation.x2 - 3x - 10 < 0
A. (5, ?) B. (-?, -5) C. (-2, 5) D. (-?, -2)
Mathematics
List all the elements of B that belong to the given set.B = {2, 
, -10, 0, 
}Real numbers
A. 
B. {2, -10, 0}
C. 
D. 
Mathematics
Graph the ellipse. Label the x- and y-intercepts.36x2 + 4y2 = 144
A. x-intercepts:(-6, 0), (6, 0);
y-intercepts: (0, 2), (0, -2)
B. x-intercepts:(-6, 0), (6, 0);
y-intercepts: (0, 3), (0, -3)
C. x-intercepts:(-6, 0), (6, 0);
y-intercepts: (0, 7), (0, -7)
D. x-intercepts: (-2, 0), (2, 0);
y-intercepts: (0, 6), (0, -6)
Mathematics