1 Limits And Continuity 2 The Derivative 3 Topics In Differentiation 4 The Derivative In Graphing And Applications 5 Integration 6 Applications Of The Definite Integral In Geometry, Science, And Engineering 7 Principles Of Integral Evaluation 8 Mathematical Modeling With Differential Equations 9 Infinite Series 10 Parametric And Polar Curves; Conic Sections 11 Three-dimensional Space; Vectors 12 Vector-valued Functions 13 Partial Derivatives 14 Multiple Integrals 15 Topics In Vector Calculus expand_more
6.1 Area Between Two Curves 6.2 Volumes By Slicing; Disks And Washers 6.3 Volumes By Cylindrical Shells 6.4 Length Of A Plane Curve 6.5 Area Of A Surface Of Revolution 6.6 Work 6.7 Moments, Centers Of Gravity, And Centroids 6.8 Fluid Pressure And Force 6.9 Hyperbolic Functions And Hanging Cables Chapter Questions expand_more
Problem 1QCE: coshx=sinhx=tanhx= Problem 2QCE: Complete the table. Problem 3QCE Problem 4QCE: ddxcoshx=ddxsinhx=ddxtanhx= Problem 5QCE: coshxdx=sinhxdx=tanhxdx= Problem 6QCE: ddxcosh1x=ddxsinh1x=ddxtanh1x= Problem 1ES: Approximate the expression to four decimal places. (a) sinh3 (b) cosh2 (c) tanhln4 (d) sinh12 (e)... Problem 2ES: Approximate the expression to four decimal places. (a) csch1 (b) sechln2 (c) coth1 (d) sech112 (e)... Problem 3ES: Find the exact numerical value of each expression, (a) sinhln3 (b) coshln2 (c) tanh2ln5 (d) sinh3ln2 Problem 4ES: In each part, rewrite the expression as a ratio of polynomials. (a) coshlnx (b) sinhlnx (c) tanh2lnx... Problem 5ES: In each part, a value for one of the hyperbolic functions is given at an unspecified positive number... Problem 6ES: Obtain the derivative formulas for cschx,sechx, and cothx from the derivative formulas for... Problem 7ES: Find the derivatives of cosh1x and tanh1x , and tanh1x by differentiating the formulas in Theorem... Problem 8ES: Find the derivatives of sinh1x,cosh1x,tanh1x by differentiating the equations x=sinhy,x=coshy, and... Problem 9ES: Find dy/dx . y=sinh4x8 Problem 10ES: Find dy/dx . y=coshx4 Problem 11ES: Find dy/dx . y=cothlnx Problem 12ES: Find dy/dx . y=lntanh2x Problem 13ES: Find dy/dx . y=csch1/x Problem 14ES: Find dy/dx . y=seche2x Problem 15ES: Find dy/dx . y=4x+cosh25x Problem 16ES: Find dy/dx . y=sinh32x Problem 17ES: Find dy/dx . y=x3tanh2x Problem 18ES: Find dy/dx . y=sinhcos3x Problem 19ES: Find dy/dx . y=sinh113x Problem 20ES: Find dy/dx . y=sinh11/x Problem 21ES: Find dy/dx . y=lncosh1x Problem 22ES: Find dy/dx . y=cosh1sinh1x Problem 23ES: Find dy/dx . y=1tanh1x Problem 24ES: Find dy/dx . y=coth1x2 Problem 25ES: Find dy/dx . y=cosh1coshx Problem 26ES: Find dy/dx . y=sinh1tanhx Problem 27ES: Find dy/dx . y=exsech1x Problem 28ES: Find dy/dx . y=1+xcsch1x10 Problem 29ES: Evaluate the integrals. sinh6xcoshxdx Problem 30ES: Evaluate the integrals. cosh2x3dx Problem 31ES: Evaluate the integrals. tanhxsech2xdx Problem 32ES: Evaluate the integrals. csch23xdx Problem 33ES: Evaluate the integrals. tanhxdx Problem 34ES: Evaluate the integrals. coth2xcsch2xdx Problem 35ES: Evaluate the integrals. ln2ln3tanhxsech3xdx Problem 36ES: Evaluate the integrals. 0ln3exexex+exdx Problem 37ES: Evaluate the integrals. dx1+9x2 Problem 38ES: Evaluate the integrals. dxx22x2 Problem 39ES: Evaluate the integrals. dx1e2xx0 Problem 40ES: Evaluate the integrals. sind1+cos2 Problem 41ES: Evaluate the integrals. dxx1+4x2 Problem 42ES: Evaluate the integrals. dx9x225x5/3 Problem 43ES: Evaluate the integrals. 01/2dx1+x2 Problem 44ES: Evaluate the integrals. 03dtt2+1 Problem 45ES: True-False Determine whether the statement is true or false. Explain your answer. The equation... Problem 46ES: True-False Determine whether the statement is true or false. Explain your answer. Exactly two of the... Problem 47ES: True-False Determine whether the statement is true or false. Explain your answer. There is exactly... Problem 48ES: True-False Determine whether the statement is true or false. Explain your answer. The identities in... Problem 49ES: Find the area enclosed by y=sinh2x,y=0, and x=ln3 . Problem 50ES: Find the volume of the solid that is generated when the region enclosed by y=sechx,y=0,x=0, and... Problem 51ES: Find the volume of the solid that is generated when the region enclosed by y=cosh2x,y=sinh2x,x=0,... Problem 52ES Problem 53ES: Find the arc length of the catenary y=coshx between x=0 and x=ln2 . Problem 54ES: Find the arc length of the catenary y=acoshx/a between x=0 and x=x1x10 . Problem 55ES: In parts (a)-(f) find the limits, and confirm that they are consistent with the graphs in Figures... Problem 56ES: Explain how to obtain the asymptotes for y=tanhx from the curvilinear asymptotes for y=coshx and... Problem 57ES: Prove that sinhx is an odd function of x and that coshx is an even function of x , and check that... Problem 58ES: Prove the identities. (a) coshx+sinhx=ex (b) coshxsinhx=ex (c) sinhx+y=sinhxcoshy+coshxsinhy (d)... Problem 59ES: Prove the identities. (a) 1tanh2x=sech2x (b) tanhx+y=tanhx+tanhy1+tanhxtanhy (c)... Problem 60ES: Prove: (a) cosh1x=lnx+x21,x1 (b) tanh1x=12ln1+x1x,1x1 . Problem 61ES: Use Exercise 60 to obtain the derivative formulas for cosh1x and tanh1x . Problem 62ES: Prove: sech1x=cosh11/x,0x1coth1x=tanh11/x,x1csch1x=sinh11/x,x0 Problem 63ES: Use Exercise 62 to express the integral dy1u2 entirely in terms of tanh1 . Problem 64ES: Show that (a) ddxsech1x=1x1+x2 (b) ddxcsch1x=1x1+x2 . Problem 65ES: In each part, find the limit. (a) limx+cosh1xlnx (b) limx+coshxex Problem 66ES: Use the first and second derivatives to show that the graph of y=tanh1x is always increasing and has... Problem 67ES: The integration formulas for 1/u2a2 in Theorem 6.9.6 are valid for ua . Show that the following... Problem 68ES: Show that sinhx+coshxn=sinhnx+coshnx . Problem 69ES: Show that aaetxdx=2sinatt Problem 70ES: A cable is suspended between two poles as shown in Figure 6.9.2 . Assume that the equation of the... Problem 71ES: These exercises refer to the hanging cable described in Exercise 70 . Assuming that the poles are... Problem 72ES: These exercises refer to the hanging cable described in Exercise 70 . Assuming that the cable is... Problem 73ES: The design of the Gateway Arch in St. Louis, Missouri, by architect Eero Saarinan was implemented... Problem 74ES: Suppose that a hollow tube rotates with a constant angular velocity of rad/s about a horizontal axis... Problem 75ES: The accompanying figure shows a person pulling a boat by holding a rope of length a attached to the... Problem 76ES: The death rate for victims of a plague during the Bombay epidemic of 19051906 can be modeled by the... format_list_bulleted