Answer:
34
Step-by-step explanation:
I have none... But I remember being asked this question in class!
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Answer: A. profit of $4500
<u>Step-by-step explanation:</u>
r(x) = x² + 6x + 10
- <u>c(x) = x² - 4x + 5</u>
(r - c)(x) = 10x + 5
(r - c)(4) = 10(4) + 5
= 40 + 5
= 45
(r - c)(x) represents the profit (in hundreds of dollars) in x months
(r - c)(4) represents the profit (in hundreds of dollars) in 4 months
So, the new store will have a profit of $4500 in 4 months
Exact
Approximation
Estimate
Exact
Explain what? where’s the question dude
Function notation is a way of writing a function. f(x) is written instead of using y. For example, f(x) = 6x + 2
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