4. (-/8 Points) DETAILS SCALCET8 10.4.039.073 Submissions US Find all points of intersection of the given...
Find all points of intersection of the given curves. (Assume o s o < 20 and r20. Order your answers from smallest to largest 0. If an intersection occurs at the pole, enter POLE in the first answer blank.) sin(O), sin(20) r = r = (r, 0) = ( pole (5,0) = ( 1 2 TT 2 4 (r, 0) = Need Help? Watch It Talk to a Tutor Submit Answer
Find all points of intersection of the given curves. (Assume 0 Sosn. Order your answers from smallest to largest . If an intersection occurs at the pole, enter POLE in the first answer blank.) r = cos(30), r = sin(30) * * (1,0) = (1 (r, 0) = (I (,0) = (7,0) = - *
Find all points of intersection of the given curves. (Enter your answers from smallest to largest θ.)r = sin(3θ)r = cos(3θ)0 < θ < π(,)( ,)(,)
Find the exact polar coordinates of the points of intersection of the following pairs of polar equations. Remember to check for any intersections at the pole. (Assume 0 s 0 < 21. Follow the guidelines outlined in the text for finding the points of intersection of graphs of polar equations. If the pole is a solution, enter POLE in the final blank. Order your answers from smallest to largest r, then from smallest to largest 6.) r = 3 cos(O)...
0.25/1.25 Points) DETAILS PREVIOUS ANSWERS SCALCET8 6.1.009. Sketch the region enclosed by the given curves. Decide whether to integrate with respect to x or y. Draw a typical approximating rectangle y = 3/X, y = 3/x? X = 7 50 40 301 - 20 -101 101 -15 6 7 -1 -it Find the area of the region. Need Help? Submit Answer Practice Another Version
31. [-/1 Points) DETAILS SCALCET8 3.3.027. If f(x) = 5 sec(x) - 3x, find f'(x). f'(x) = Need Help? Read It Watch It Talk to a Tutor 32. [-/2 points) DETAILS SCALCET8 3.3.028. If f(x) = 20% cos(x), find f '(x) and F"(x). F'(x) = F"(x) = Need Help? Read it Talk to a Tutor 33. [-/2 Points) DETAILS SCALCET8 3.3.029 If H() = sin(e), find Hle) and H) HO) = HD) -
2. [-/2 Points] DETAILS SCALCET8 6.1.006. Sketch the region enclosed by the given curves. Decide whether to integrate with respect to x or y. Draw a typical approximating rectangle. y = sin(x), yx, X/2, We were unable to transcribe this imageSketch the region enclosed by the given curves. y = sin(x), y = x, X = A/2, X = n
0/7 points v Previous Answers V SCALCET8 10.3.062. Find the points on the given curve where the tangent line is horizontal or vertical. (Assume o ses 21. Enter your answers as a comma-separated list of ordered pairs.) r = 1 - sin(O) horizontal tangent (rio vertical tangent (r, 0) = Need Help? Read It Talk to a Tutor Submit Answer
11. 0/1 points | Previous Answers | SCALCET8 13.2.033. / My Note ) and r(t) - (sin(t), sin(2), 41) Intersect at the origin. Find their angle of intersection, correct to the nearest degree The curves rit) - (5t, 2. 075 Need Help? Read Tato Tutor Submit Answer Practice Another Version
4. [-12 Points) DETAILS SCALCET8 12.3.011. If u is a unit vector, find u v and u. w. (Assume v and w are also unit vectors.) u u v = Uw= 5. [-12 Points] DETAILS SCALCET8 12.3.015. Find the angle between the vectors. (First find an exact expression and then approximate to the nearest degree.) a = (7,2), b = (3,-1) exact approximate 6. [-/2 points) DETAILS SCALCET8 12.3.019. Find the angle between the vectors. (First find an exact expression...