Question 10 Evaluate the integral 1 6x2 dx x429x2+100 Question Help: Video Written Example Message instru...

Transcribed Image Text:

Question 10 Evaluate the integral 1 6x2 dx x429x2+100 Question Help: Video Written Example Message instru Submit Question Question 11 Evaluate the integral 19 sin x dx cos2x15 cos x Hint: Let u = cos x Question Help: Video Written Example Message instructor Submit Question Question 12 Evaluate dy y(8 ) by first performing the substitution u = y Question Help: Written Example Message instructor Question 8 Solve the initial-value problem for a as a function of t. (23-2t2+t-1) dx dt = 12, given that x(2) = 0 Question Help: Video Written Example Message instructor Submit Question Question 9 0/1 pt 20 De 0/1 pt 20 Details 1 Find the volume of the solid generated when the region bounded by y Vx(8-x) ,y=0,x=3, and 6 is revolved about the x-axis. Enter an exact answer. Compute the given improper integral. Enter the exact value of the answer. 5 1 2 dx = 16 Question Help: Video Written Example Message instructor Submit Question Question 12 0/1 pt 20 Details 2 Find the volume of the solid generated by revolving about the x-axis the region under the curve y = from 9 to x = o. If the answer does not exist, enter DNE. Otherwise, give an exact value. H Question Help Video Written Example Moccaan instructor Question 10 Evaluate the integral 1 6x2 dx x429x2+100 Question Help: Video Written Example Message instru Submit Question Question 11 Evaluate the integral 19 sin x dx cos2x15 cos x Hint: Let u = cos x Question Help: Video Written Example Message instructor Submit Question Question 12 Evaluate dy y(8 ) by first performing the substitution u = y Question Help: Written Example Message instructor Question 8 Solve the initial-value problem for a as a function of t. (23-2t2+t-1) dx dt = 12, given that x(2) = 0 Question Help: Video Written Example Message instructor Submit Question Question 9 0/1 pt 20 De 0/1 pt 20 Details 1 Find the volume of the solid generated when the region bounded by y Vx(8-x) ,y=0,x=3, and 6 is revolved about the x-axis. Enter an exact answer. Compute the given improper integral. Enter the exact value of the answer. 5 1 2 dx = 16 Question Help: Video Written Example Message instructor Submit Question Question 12 0/1 pt 20 Details 2 Find the volume of the solid generated by revolving about the x-axis the region under the curve y = from 9 to x = o. If the answer does not exist, enter DNE. Otherwise, give an exact value. H Question Help Video Written Example Moccaan instructor