Mathematics, 30.05.2020 02:01 mathbrain58
Find the radius of convergence (R) and the interval of convergence (I) of the power series. [infinity] (x ā 18)n n16n n = 1 Step 1 of 6 In order to determine the radius of convergence of the power series, apply the ratio test. Recall how to apply the ratio test for an infinite series an . If rho = lim nā[infinity] an+1 an , then the series converges absolutely when rho < Correct: Your answer is correct. seenKey < 1, diverges when rho > Correct: Your answer is correct. seenKey > 1, and is inconclusive when rho = Correct: Your answer is correct. seenKey = 1. State an+1 for the given series. an+1 = $$ Correct: Your answer is correct. webMathematica generated answer key
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Mathematics, 21.06.2019 18:30
Anormally distributed data set has a mean of 176.3 and a standard deviation of 4.2. what is the approximate z-score for the data value of 167.9? 2.00 ā2.00 8.4 ā8.4
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The distance of a chord from the centre of a circle is 12cm and the lenght of the chord is 10cm. find the radius of the circle
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Data from 2005 for various age groups show that for each $100 increase in the median weekly income for whites, the median weekly income of blacks increases by $105. also, for workers of ages 25 to 54 the median weekly income for whites was $676 and for blacks was $527. (a) let w represent the median weekly income for whites and b the median weekly income for blacks, and write the equation of the line that gives b as a linear function of w. b = (b) when the median weekly income for whites is $760, what does the equation in (a) predict for the median weekly income for blacks?
Answers: 2
Mathematics, 21.06.2019 22:00
Type the correct answer in the box. consider the system of linear equations below. rewrite one of the two equations above in the form ax + by = c, where a, b, and c are constants, so that the sum of the new equation and the unchanged equation from the original system results in an equation in one variable.
Answers: 2
Find the radius of convergence (R) and the interval of convergence (I) of the power series. [infinit...
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