Water is being added to a pool. The height of the water is the pool is 4 feet when the Water is first turned on. After 6 minutes
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Answer:
A.
B. The y intercept is 4.8
Step-by-step explanation:
Given
Solving (a): Write as a function.
To do this, we simply substitute f(n) for
becomes
Open Bracket
Collect Like Terms
B. The y intercept.
To get the y intercept, we set n to 0
i.e
Hence, the y intercept is 4.8
Answer:
Step-by-step explanation:
<u>Given:</u>
<u>Apply exponent rule of distribution:</u>
<u>Simplify the numerator:</u>
<u>Simplify the denominator:</u>
<u>Simplify:</u>
-> To explain this party since it is a bigger jump, is on the top and the bottom, so it becomes a one. We are left with a four on the top, and using properties of exponents 4 - 1 = 3, explaining why we have
leftover too.
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- Heather