Write a quadratic function given the following information 18. The parabola opens downward and has zeros at (5,0) and (-3,0) 19. The parabola opens upward and has zeros at (-7,0) and (14,0) a 20. The parabola opens downward and has a vertex at (4,-3) 21. The parabola opens upward and has a vertex at (-6,5)

step-by-step explanation:

point a is the center of the circle that passes through points e, f, and g and the center of the circle that passes through points x, y, and z.

i dont know men

step-by-step explanation:

hi there!

question 1 answer: p/q can be terminating when q = 5^m * 2^n

question 2 answer: -1 and -1

question 3 answer: -4

question 4 answer: 5/12

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