Using function concepts, it is found that the domain is 0 ≤ t ≤ 2.4, given by option C.
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The height of the apple after t seconds is given by:
- The domain of a function is the <u>set that contains all possible input values.</u>
- The possible input values for this situation are the values of t between 0 and the instant in which the apple hits the ground, which is t for which .
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Which is a quadratic equation with
To find the solutions:
The apple is in the air for 0 ≤ t ≤ 2.4, which means that the domain is given by option C.
A similar problem is given at brainly.com/question/23932338
<span>What is the additive inverse of a/3?
The additive inverse of a/3 will be -a/3.</span>
Recall the double angle identity,
Then
has a period of , so that for any integer . This means
We get solutions of this form in the interval for and , giving
or
The answer if you are looking for it this way.2.23
Answer:
15
Step-by-step explanation:
you would divide 45 and 3 to get 15 miles per hour