There is a local production of The Sound of Music and tickets cost $7 per adult and $5 per student. If they sell a total of 130
1 answer:
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Answer:
See answers and explanations below (along with a visual graph)
Step-by-step explanation:
For the function :
Amplitude:
Period:
Phase shift:
Vertical shift:
Therefore, for :
Amplitude: , which is 2 units above and below the midline (see d)
Period: , so the cycle will repeat every 3π units
Phase shift: , or π units to the left
Vertical shift: , or 1 unit down
