10.2: PracticeApplications Progresssaved Done a 115.. Score: 0J3 0:3 answered . Question 2 V B 0J1 pt '0 3 3 4 G) Details A 143 ft tower is located on the side of a mountain that is inclined 29' to the horizontal. A guy wire is to be attached to the top of the tower and anchored at a point 42 ft downhill from the base of the tower. Find the shortest length of wire needed. NOTE: The picture is NOT drawn to scale. length of guy-wire = ft Enter your answer as a number; your answer should be accurate to 2 decimal places. Question Help: E] Video E Message instructor Submit Question 10.2: Practice Applications Score: 0f3 0:3 answered Progress saved Done a W' 0 Question 3 v Eon pl: 0 3 34 G) Details The four sequential sides of a quadrilateral have Lengths a = 4.6, b = 7.4-, C = 10.5, and d = 12.3 (all measured in yards]. The angle between the two smallest sides is Ct : 97. What is the area of this figure? area = I. yd 3 Question Help: E] Video 8 Message instructor Submit Question Home > Precalculus Math 260 Spring 2023 > Assessment 10.3-4: Practice Progress saved Done Score: 12/15 12/15 answered Question 3 0/1 pt 0 3 $ 4 0 Details Convert the Cartesian coordinate (-4,1) to polar coordinates, 0 B on pt '0 3 13' 4 G) Details Convert the Cartesian coordinate {4,1} to polar coordinates, [I S 9 0 Enter exact value. 0 = Question Help: Video 1 ) Video 2 Submit QuestionHome > Precalculus Math 260 Spring 2023 > Assessment 10.5: Video Assignment Progress saved Done VOCO Score: 4/5 4/5 answered . Question 4 0/1 pt 03 2 4 0 Details The Product and Quotient of Complexer is trigonometric form: Watch later Share [ (cose, + ising, )].[, (cos, + isine,)] =15 (cos(0, + 0, ) + isin(0, + 0, )) Ex: 2 cos ~ +isin C isin 11.# Watch on YouTube Perform the indicated operation: 4 [ cos (133* ) + i sin (133* ) ] * 9 [ cos (44 ) + i sin (44' ) ] Give your answer in polar form: [cos = ) + i sin ( Submit QuestionHome > Precalculus Math 260 Spring 2023 > Assessment 10.6-7: Practice Progress saved Done & VOCO Score: 6.25/10 7/10 answered Question 3 0/1 pt 3 0 Details Eliminate the parameter t to find a Cartesian equation in the form x = f(y) for: Ja(t) = 3+2 ly(t ) = 9+ 4t The resulting equation can be written as I = Question Help: Video Submit Question1 0. 6'7: Practice Progress saved Dane a '5' Score: N10 7310 answered . Question 8 V E 0.?5f1 pt '0 3 G) Details Suppose parametric equations for the Line segment between {-5, 3) and (4,4) have the form: {Lu-(n = a +bt y(t) = c + tit lithe parametric curve starts at (5, 3) when t = 0 and ends at (4, 4) at t = 1, then find 0., b, c, and d. a: Question Help: E] Video Submit Question 10.8: Practice Score: H12 1.512 answered Progress saved Done a 15' 0 Question 3 V 8 GM pt '0 3 3 4 G) Details Write the vector shown beiow as a combination of vectors '5, and 17} shown above Vector=i |+| '17 Note: In both graphs, each box is 1 unit by 1 unit in size Question Help: E] Video Submit Question Course Calendar Gradehook Home '2 F'recalculus Math 260 Spring 2023 ) Assessment 10.8: Practice Progress saved Done @ {5' Score: 13'12 1.-"12 answered . Question 4 ' 8 DH pt '0 3 a 4 G) Details A person leaves home and walks 6 miles west, then 2 miles southwest. How far from home is she? I ' miles In what direction must she walk to head directly home? degrees North of East Question Help: [E] Video Submit