Let the polynomial function g be a function of x. The graph of the polynomial has four zeros at -5, -3/4,0,7. Select all the expressions that could represent g:
A. -4(x+5)(4x+3)(x-7)
B.-4(x+5)(4x+3)(x-7)^2
C. 4x(x-5)(x+3/4)(x+7)
D.4x(x+5)(3x-4)(x-7)
E. -x(x+5)(x+3/4)(x-7)

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Aball is dropped from a height of 10m above the ground. it bounce to 90% of its previous height on each bounce. what is the approximate height that the ball bounce to the fourth bounce?

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