Problem 391E: In the following exercises, evaluate each integral in terms of an inverse trigonometric function.... Problem 392E: In the following exercises, evaluate each integral in terms of an inverse trigonometric function.... Problem 393E: In the following exercises, evaluate each integral in terms of an inverse trigonometric function.... Problem 394E: In the following exercises, evaluate each integral in terms of an inverse trigonometric function.... Problem 395E: In the following exercises, evaluate each integral in terms of an inverse trigonometric function.... Problem 396E: In the following exercises, evaluate each integral in terms of an inverse trigonometric function.... Problem 397E: In the following exercises, find each indefinite integral, using appropriate substitutions. 397. dx... Problem 398E: In the following exercises, find each indefinite integral, using appropriate substitutions. 398. dx... Problem 399E: In the following exercises, find each indefinite integral, using appropriate substitutions. 399.... Problem 400E: In the following exercises, find each indefinite integral, using appropriate substitutions. 400.... Problem 401E: In the following exercises, find each indefinite integral, using appropriate substitutions. 401.... Problem 402E: In the following exercises, find each indefinite integral, using appropriate substitutions. 402.... Problem 403E: Explain the relationship cos1t+C=dt 1t2 =sin1t+C . Is it true, in general, that cos1t=sin1t? Problem 404E: Explain the relationship sec1t+C=dt|t| t2 1=csc1t+C . Is it true, in general, that sec1t=csc1t Problem 405E: Explain what is wrong with the following integral: 12dt 1t2 Problem 406E: Explain what is wrong with the following integral: 11dt|t| t2 1 Problem 407E: In the following exercises, solve for the antiderivative f of f with C = 0, then use a calculator to... Problem 408E: In the following exercises, solve for the antiderivative f of f with C = 0, then use a calculator to... Problem 409E: In the following exercises, solve for the antiderivative f of f with C = 0, then use a calculator to... Problem 410E: In the following exercises, solve for the antiderivative f of f with C = 0, then use a calculator to... Problem 411E: In the following exercises, compute the antiderivative using appropriate substitutions. 411. sin 1... Problem 412E: In the following exercises, compute the antiderivative using appropriate substitutions. 412. dt sin... Problem 413E: In the following exercises, compute the antiderivative using appropriate substitutions. 413. tan 1(... Problem 414E: In the following exercises, compute the antiderivative using appropriate substitutions. 414. t tan... Problem 415E: In the following exercises, compute the antiderivative using appropriate substitutions. 415. sec 1(... Problem 416E: In the following exercises, compute the antiderivative using appropriate substitutions. 416. t sec... Problem 417E: In the following exercises, use a calculator to graph the antiderivative f with C = 0 over the given... Problem 418E: In the following exercises, use a calculator to graph the antiderivative f with C = 0 over the given... Problem 419E: In the following exercises, use a calculator to graph the antiderivative f with C = 0 over the given... Problem 420E: In the following exercises, use a calculator to graph the antiderivative f with C = 0 over the given... Problem 421E: In the following exercises, use a calculator to graph the antiderivative f with C = 0 over the given... Problem 422E: In the following exercises, use a calculator to graph the antiderivative f with C = 0 over the given... Problem 423E: In the following exercises, compute each integral using appropriate substitutions. 423. ex 1e 2t dt Problem 424E: In the following exercises, compute each integral using appropriate substitutions. 424. et1+e 2tdt Problem 425E: In the following exercises, compute each integral using appropriate substitutions. 425. dtt 1 In2 t Problem 426E: In the following exercises, compute each integral using appropriate substitutions. 426. dtt( 1+ In2... Problem 427E: In the following exercises, compute each integral using appropriate substitutions. 427. cos 1( 2t)... Problem 428E: In the following exercises, compute each integral using appropriate substitutions. 428. et cos 1( et... Problem 429E: In the following exercises, compute each definite integral. 429. 01/2tan( sin 1 t) 1t2 dt Problem 430E: In the following exercises, compute each definite integral. 430. 1/41/2tan( cos 1 t) 1t2 dt Problem 431E: In the following exercises, compute each definite integral. 431. 01/2sin( tan 1 t)1+t2dt Problem 432E: In the following exercises, compute each definite integral. 432. 01/2cos( tan 1 t)1+t2dt Problem 433E: For A0 , compute I(A)=AAdt1+t2 and evaluate limaI(A) , the area under the graph of 11+t2 on [,] . Problem 434E: For 1B , compute I(B)=1Bdtt t2 1 and evaluate limBI(B) , the area under the graph of 1tt21 over [1,)... Problem 435E: Use the substitution u=2cotx and the identity 1+cot2x=csc2x to evaluate dx1+ cos2x . (Hint: Multiply... Problem 436E: [T] Approximate the points at which the graphs of f(x)=2x21 . and g(x)=(1+4x2)3/2 intersect, and... Problem 437E: . [T] Approximate the points at which the graphs of f(x)=x21 and f(x)=x21 intersect, and approximate... Problem 438E: Use the following graph to prove that 0x1t2dt=12x1x2+12sin1x format_list_bulleted