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If using the method of completing the square to solve the quadratic equation
x2 + 1...
Mathematics, 24.04.2021 04:20 robert7248
PLS HELP
If using the method of completing the square to solve the quadratic equation
x2 + 14x – 14 = 0, which number would have to be added to “complete the square"?
Answers: 3
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You have $600,000 saved for retirement. your account earns 5.5% interest. how much, to the nearest dollar, will you be able to pull out each month, if you want to be able to take withdrawals for 20 years?
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Express the following as a function of a single angle. cos(60) cos(-20) - sin(60) sin(-20)
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Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated? multiply the second equation by â’4 to get â’16x â’ 4y = â’80 multiply the second equation by â’1 to get â’4x â’ y = â’20 multiply the first equation by 2 to get 4x + 8y = 28 multiply the first equation by â’1 to get â’2x â’ 4y = â’14
Answers: 1
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