Consider the series
.
?
Find the radius of convergence of the power series.
?
__________
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Find the interval of convergence of the power series.
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__________
What will be an ideal response?
Mathematics
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Multiply the expressions.(w - 10)2
A. w2 + 100 B. w2 - 20w + 100 C. 100w2 - 20w + 100 D. w + 100
Mathematics
Express the following in interval notation.
A. (-1, 3) B. (-?, -1] ? [3, ?) C. (-?, -1) ? (3, ?) D. [-1, 3]
Mathematics
Write the ratio in lowest terms.4 tons to 4
tons
A.
B.
C.
D.
Mathematics
Solve the problem.Regrind, Inc. regrinds used typewriter platens. The variable cost per platen is $1.90. The total cost to regrind 90 platens is $500. Find the linear cost function to regrind platens. If reground platens sell for $9.60 each, how many must be reground and sold to break even?
A. C(x) = 1.90x + 329; 29 platens B. C(x) = 1.90x + 329; 43 platens C. C(x) = 1.90x + 500; 65 platens D. C(x) = 1.90x + 500; 44 platens
Mathematics