What is the value of a?
The zeros of a parabola are -5 and -3. The point (0, 60) is
on the graph as represented by the equation.
60=a(0+5)(0+3)
ООО
0 -7.5
0 -4
O
7.5

Create a real-life situation and create a system and show how it might be modeled algebraically with a system of equations (or inequalities) show all work include a few sentences explaining the situation, your variables of choice and what each represents, and how you would set it up and solve it algebraically. !

In right ∆abc shown below, the midpoint of hypotenuse ac is located at d and segment bd is drawn. if ab = 12 and bc = 16, then explain why bd = 10. hint: consider what you know about the diagonals of a rectangle.

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