Use the results in Exercise 52.
(a) Confirm graphically and algebraically that
(b) Evaluate the
(c) What does the result obtained in part (b) tell you about the integral
Want to see the full answer?
Check out a sample textbook solutionChapter 7 Solutions
Calculus Early Transcendentals, Binder Ready Version
Additional Math Textbook Solutions
Calculus: Early Transcendentals (3rd Edition)
Precalculus: Concepts Through Functions, A Unit Circle Approach to Trigonometry (4th Edition)
University Calculus: Early Transcendentals (3rd Edition)
Precalculus: Mathematics for Calculus - 6th Edition
Glencoe Math Accelerated, Student Edition
University Calculus: Early Transcendentals (4th Edition)
- Decide whether you can find each integral using the formulas and techniques you have studied so far. Explain. (a) ∫2dx / √(x2 + 4) (b) ∫dx/x√(x2 − 9)arrow_forwardAnswer all questions including A(i) (ii) and b (i) (ii) The answer to A(i) is in the blue image but working out is needed! All questions must be written on a paper. thanks!arrow_forwardplease explainarrow_forward
- Use residues to find the indefinite integral f dx- (16+x)2 2x²arrow_forward2 Consider the function f(x) = 4r®6 (a) Determine algebraically if f(x) is even or odd. (b) Bascd on your answer to part (a), use a symmetry property of definite integrals to simplify | f(2) dar and then solve the resulting integral. (c) Compute the value of :| f(x) dx without using any symmetry properties.arrow_forward29x 30 dr +3x² Consider the indefinite integral x2 9 6.arrow_forward
- tan-¹(ex²) sin(√2x-1) In (x²+1) 1) Give a definite integral that is an antiderivative of f(x) = = such that the definite integral passes through the point (5,0).arrow_forwardgreen. A golfer makes a successful chip shot to the Suppose the path of the ball from the moment it is struck to the moment it hits the green is described by y = 13.51 x -0.62x² where * { [0,b]. where x is the horizontal distance (in yards) from the point where the ball was struck, and y is the vertical distance (in yards) above the fairway. a.) set up the integral (to just before integrating) to find the distance the ball travels (the arc length) from the moment it is Struck to the moment it hits the green. b.) If the ball travels 42 yards Chorizontally) down the fairway, find the arc length the ball travels. Round the nearest hundred.arrow_forwardThe graph of f consists of line segments, as shown in the figure. Evaluate each definite Integral by using geometric formulas. 4 3. (3, 2) (4, 2) 2 (11, 1) 2 3 4 8 10 11 -2 -3 (8, -2) (a) -7f(x) dx (b) (c) 8f(x) dx 11 (6) " (d) -4(x) dx '11 (e) "2r(x) dx 10 4(x) dxarrow_forward
- Algebra & Trigonometry with Analytic GeometryAlgebraISBN:9781133382119Author:SwokowskiPublisher:Cengage