remy said the table shows a proportional relationship because each distanc went up by 6ftg. Collin said that it was not a propor
tional relationship because there was no constant of proportionality there was not a single nymber that he could multiply the time by to get the distance
1 answer:
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Answer:
"changes the period to pi"
Step-by-step explanation:
f(t) = Sin(t),
Here, t is the period, by definition.
Multiply t by a number that is GREATER THAN 1, makes the period shorter and compressed.
Multiplying t by a number that is between 0 and 1 makes the period expanded.
For the first, if we multiply the period by a, the period becomes
Since the problem tells us to multiply by 2, we know the period becomes compressed and becomes :
Third answer choice is right.