Find a value for the constant a so that f(x) = ax2 models the data. 
A. a = 
B. a = 4
C. a = 
D. a = 9
Answer: D
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Solve the problem.A ball is dropped from a height of 50 meters. If each bounce brings it to 90% of its previous height, how far will the ball travel before it stops?
A. 500 m B. 200 m C. 250 m D. 950 m
Provide the requested response.Suppose that a polynomial function of degree 6 with rational coefficients has 
as zeros. Find the other zeros.
A. -2i, -4 - 5i , 5 + 
B. -2i, 4 - 5i , -5 + 
C. -4 - 5i , 5 + 
D. 4 - 5i , -5 + 
Use the zero-product property to find all complex solutions of the equation.x4 + 13x2 - 48 = 0
A. 
B. 
C. 
D. 
Name the figure(s) that satisfies each set of properties.
It has four sides. Adjacent sides are congruent. Diagonals are perpendicular bisectors of each other. The diagonals bisect the angles. (a) square (b) kite (c) rhombus (d) a and c