Please answer part b Homework Sets Homework 2: Problem 8 Homework 2 Problem 8 Pr

Question

Please answer part b

Homework Sets Homework 2: Problem 8 Homework 2 Problem 8 Previous Problem List Next User Settings Grades (1 point A. Solve the following initial value problem: Problems 2 dy cos(t) dt with y(22) tan(22). Problem 1 Find y as a function of t.) Problem 2 y tan (t) Problem 3 Problem 4 B. On what interval is the solution valid? Problem 5 (Your answer should involve pi.) Problem 6 Answer: It is valid for Problem 7 Problem 8 C. Find the limit of the solution as t approaches the left end of the interval. Your answer should be a number or Problem "PINF" or "MINF". 9 "PINF" stands for plus infinity and "MINF" stands for minus infinity) Problem 10 Answer minf Problem 11 Problem 12 D. Similar to C, but for the right end. Problem 13 Answer pinf Problem 14 Problem 15 Note: You can earn partial credit on this problem Preview My Answers Submit Answers

Explanation / Answer

y = tant

tan t is not defined for all integral multiples of pi/2

Taking only principal values

tant is defined only for ... U(-pi/2 <t < pi/2) U (pi/2, 3pi/2) U (3pi/2, 5pi/2) U.......

For -pi/2 to pi/2,

left limit = -infinity and

right limit = + infinity

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