Normally you would only solve by completing the square if a is 1 and b is even. But the answer would be half of b. So half of 9 is 4.5 or 4(1/2).
So do 21/7 to give you how much they do in a day. The answer is three so they do 3 aceres in a day.
Domain is everything below 0. Range is all real numbers. It is a function as it passes the vertical line test.
Answer:
When CPI data is collected, what does the index value represent. Prices used to compute CPI are collected during the entire month, and that data is published monthly. So, the index value represents an estimate of the price level for the month as a whole, rather than a specific date.
Step-by-step explanation:
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