The polynomial P is a function of x. The graph of p has four zeros at -4, -2/3, 0, and 9. Select all the expressions that could represent p. You CAN select multiple answers.

A. 3x (x-4) (x + 2/3) ( x+9)
B. -x (x+4) (x+2/3) (x-9)
C. -3x(x+4) (3x+2) (x-9)
D. 3x (x+4) (2x-3) (x-9)
E. -3x (x+4 ( 3x + 2) (x-9^2)

Find the value of a. the diagram is not to scale. a quadrilateral is drawn. the upper and lower sides are parallel. the interior angle in the upper left corner is labeled a degrees. the angle in the upper right corner is labeled 113 degrees. the angle in the lower right corner is labeled b degrees. the angle in the lower left corner is labeled 36 degrees. a. 36 b. 144 c. 54 d. 126

Amodel rocket is launched from a roof into a large field. the path of the rocket can be modeled by the equation y = -0.04x^2 + 8.6x + 4.8, where x is the horizontal distance, in meters, from the starting point on the roof and y is the height, in meters, of the rocket above the ground. how far horizontally from its starting point will the rocket land? a. 0.56 m b. 215.56 m c. 431.11 m d. 215.74 m

What does the sign of the slope tell you about a line?