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yaroslaw [1]
2 years ago
7

If a positive number is subtracted from twice its square the result is 28. Find the number.

Mathematics
1 answer:
nordsb [41]2 years ago
6 0

Answer:

xsquared-2x=28

Step-by-step explanation:

Just work the equation now. At the end to cancel the squared c just find the square root of both sides of the equal sign.

Hope this helps :) Have a great day!!!!

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Answer:

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Step-by-step explanation:

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Function f decreases by 60 units from f(0) = 64 to f(4) = 4 on the interval x = [0, 4]. Function g decreases by 60 units from g(0) = 75 to g(4) = 15 on the same interval. The average rate of change is the amount of decrease divided by the interval width. Those values are the same for both functions.

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Answer:

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1 year ago
I really hate summer school help plz
Elena L [17]
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Step-by-step explanation:

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