Problem 170 of 7
Choose an appropriate graph scale/window for quadratic with vertex (100, -5) and zeros near 90 and 110.
Using a hint is okay. It just tells the trainer to give you a little more review.
Hidden until you reveal it.
set window to show key features.
Hidden until you reveal it.
Window must show key features without omitting intercepts, vertex, or relevant data.
Enter your answer
Your answer is equivalent to the expected form.
Walkthrough
Full solution stays hidden until you ask for it.
1. Identify important x-values and y-values.
2. Set axis ranges to include those features with readable intervals.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Windows that hide vertex or intercepts needed for interpretation.