Part 1
Interact with the app below by dragging the LARGE POINT. Then answer the questions that follow.
Suppose we graph the square root function [math]y=a\cdot\sqrt{x}[/math]. [br]Which of the following statements are true? Check all that apply.
When [math]a[/math] is positive, the graph decreases from left to right.
When [math]a[/math] is negative, the graph increases from left to right.
When [math]a[/math] is negative, the graph decreases from left to right.
When [math]a[/math] is positive, the graph increases from left to right.
For the graph of [math]y=a\cdot\sqrt{x}[/math], what happens when [math]a=0[/math]? Explain.
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Information: Part 1