Problem 36 of 7
Describe the vertical scale/reflection from f(x) to -(5/2)f(x).
Hints
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scale outputs and describe graph effect.
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Multiplier must be outside the function.
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Solution
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1. An outside multiplier scales output values.
2. Absolute value greater than 1 stretches; between 0 and 1 compresses.
3. A negative outside multiplier reflects over the x-axis.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Horizontal scale interpretation.