Mathematics, 12.12.2021 06:20 stodd9503
8. Given f (x) = -x2 + 10x + n, where n is a constant. (a) Express f (x) in the form of a vertex. (b) If the maximum value of the quadratic function is 7, find the value of n.
Answers: 3
Mathematics, 22.06.2019 03:00, Javi7780
Rose and andrew are financing $128,000 to purchase a condominium. they obtained a 15-year, fixed-rate loan with a rate of 5.05%. they have been given the option of purchasing up to four points to lower their rate to 4.81%. how much will the four points cost them?
Answers: 2
Mathematics, 22.06.2019 03:00, ariano76
A. find the power of the test, when the null hypothesis assumes a population mean of mu = 450, with a population standard deviation of 156, the sample size is 5 and the true mean is 638.47 with confidence intervals of 95 b. find the power of the test, when the null hypothesis assumes a population mean of mu = 644, with a population standard deviation of 174, the sample size is 3 and the true mean is 744.04 with confidence intervals of 95% c. find the power of the test, when the null hypothesis assumes a population mean of mu = 510, with a population standard deviation of 126, the sample size is 10 and the true mean is 529.44 with confidence intervals of 95
Answers: 2
8. Given f (x) = -x2 + 10x + n, where n is a constant. (a) Express f (x) in the form of a vertex. (b...
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