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Adding an instance field size of type int to track the number of elements stored in a singly-linked list optimizes the worst-case runtime complexity (from linear time to constant time algorithm) of which of the following operations defined in ListADT? Select all which apply.

What is the worst-case runtime complexity of ListADT.indexOf(int index) operation when the ListADT is implemented as a singly linked list, assuming that the problem size N is the number of elements stored in the list?

Find the radius of convergence of the series ∑n=0∞ 5n(x-1)nn! \sum_{n=0}^{\infty} \: \frac{5^n (x-1)^n}{n!}

Which statement should be TRUE?

Determine if the series converges or diverges. Name the test you use for the following series. a. ∑n=1∞ (-4)n+132n \sum_{n=1}^{\infty} \frac{(-4)^{n+1}}{ 3^{2n} } b. ∑n=0∞cosnπn+1 \sum_{n=0}^{\infty} \cos \left( \frac{n \pi}{ n+1} \right) c. ∑n=1∞ lnnn \sum_{n=1}^{\infty} \: \frac{\ln n}{n}

Find the Maclaurin series of f(x)=1(1-x)2 f(x) = \frac{1}{(1-x)^2}

Find the interval of convergence of the power series if the radius of convergence of the power series is  R=5 R = 5  ∑n=1∞ (-1)n(x-1)nn5n  \sum_{n=1}^{\infty} \: \frac{(-1)^n (x-1)^n}{n5^n}

Find the Maclaurin polynomial T4(x)T_4 (x) for f(x)=ln(1-x2) f(x) = \ln (1-x^2)

Use the graph and answer the following questions. a. (2 points) Find the area of R 1 R_1 b. (4 points) Find the volume of the solid generated by R 1 R_1 over the x-axis c. (4 points) Find the volume of the solid generated by R 2 R_2 over x = – 1 x =-1 Screenshot 2025-07-18 at 12.35.57 PM.png

If the radius of convergence for ∑n=1∞   cn xn \textstyle{\sum_{n=1}^{\infty} \: c_n x^n} the series is 5, which of the following statements is TRUE? a.  ∑n=1∞ cn4n \sum_{n=1}^{\infty} \: c_n4^n converges b.   ∑n=1∞ cn7n \sum_{n=1}^{\infty} \: c_n 7 ^n divergesc.  ∑n=1∞ cn5n \sum_{n=1}^{\infty} \: c_n 5 ^n may or may not converge