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![33. y=x²-6x²+8, [1.31
35. y = 21³ +31², [1,2]
37. y = 25-80z, [-3,3]
39, y = ²+1, [5,6]
x-4
41. y = x -
4x
x+1'
.4
[0, 3]
34. y
36. y
42. y = 2√x² +1-x, [0,2]
43. y = (2+x)√2+(2-x)², [0,2]
44. y = √1+x² - 2x, [0, 1]
45. y = √x + x²-2√x, [0,4]
47. y = sin x cos x, [0,1]
49. y = √20 - sec 0, [0,]
38. y
40.
4
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- You wish to cross the 11 m x 10 m courtyard without being detected by the two guards and escape through a door located on the western wall. Guard 1 is located in a tower at the northeast corner of the yard and Guard 2 is located in the yard, in the southwest corner, as shown in the figure below. Guard 1 can hear you if anything more than 1/36 of the footstep sound energy reaches them; similarly Guard 2 can hear you if anything more than 1/16 of the footstep sound energy reaches them (Guard 1 can hear more due to his elevated height in the tower). Assume for now that both guards are fixed at these locations and cannot move unless they detect you. Based on this information, answer the following questions. 1. determine if it exists, the safe distance between the two hearing zones of the guards for you to pass through undetected? (Hint: use Pythagorean Theorem or distance formula) Distance between two red dots is:________________ . (5 pts) We know that the radius of the hearing zones are:…You wish to cross the 11 m x 10 m courtyard without being detected by the two guards and escape through a door located on the western wall. Guard 1 is located in a tower at the northeast corner of the yard and Guard 2 is located in the yard, in the southwest corner, as shown in the figure below. Guard 1 can hear you if anything more than 1/36 of the footstep sound energy reaches them; similarly Guard 2 can hear you if anything more than 1/16 of the footstep sound energy reaches them (Guard 1 can hear more due to his elevated height in the tower). Assume for now that both guards are fixed at these locations and cannot move unless they detect you. Now assume that Guard 2 is on patrol. He walks a straight patrol route up and down along the dotted line always remaining 3 m from the western wall. Determine the new maximum safe distance between the two hearing zones of the guards for you to pass undetected? (Hint: use Pythagorean Theorem or distance formula) Where is the Guard 2 located for…You wish to cross the 11 m x 10 m courtyard without being detected by the two guards and escape through a door located on the western wall. Guard 1 is located in a tower at the northeast corner of the yard and Guard 2 is located in the yard, in the southwest corner, as shown in the figure below. Guard 1 can hear you if anything more than 1/36 of the footstep sound energy reaches them; similarly Guard 2 can hear you if anything more than 1/16 of the footstep sound energy reaches them (Guard 1 can hear more due to his elevated height in the tower). Assume for now that both guards are fixed at these locations and cannot move unless they detect you. Now assume that Guard 2 is on patrol. He walks a straight patrol route up and down along the dotted line always remaining 3 m from the western wall. Determine the new maximum safe distance between the two hearing zones of the guards for you to pass undetected? (Hint: use Pythagorean Theorem or distance formula) Where is the Guard 2 located for…
- 1. A farmer wants to fence off a rectangular field and use a well as one side. He has500 meters of fencing. What are the dimensions of the field that has the largestarea? 2.Two cars, one going due West at the rate of 100 km/hr and the other goingNorth at the rate of 70 km/hr, are traveling toward the intersection of the tworoads. At what rate are the cars approaching each other at the instant when thefirst car is0.3 km and the second car is 0.2 km from the intersection?How do I find problem d) in interval [0,2 π)?The assembly for this problem for model S is 0.4 and for model LX 0.5. Can you redo the problem with this information correct?
- Find numbers a and b such that ax + by =(9, -1, 10), where x =(3, -1, 0) and y =(0, 1, 5). Is there more than one solution?A machine to manufacture fasteners has a setup cost of $1,500 and a unit cost of $0.003 for each fastener manufactured. A newer machine has a setup cost of $1,750 but a unit cost of only $0.0025 for each fastener manufactured. Find the break point. (Round your answer to the nearest whole unit.)can you choose correct one for 2 of them (seperately)
- How do I find problem e) in interval [0,2 π)?A takes 6 days less than the time taken by B to finish a piece of work . If both A and B together can finish it in 4 days , Find the time taken by B to finish the workIf it takes 1.5 hours for 5 workers to carpet 5 rooms in a newly built large motel, where all rooms have the same dimensions and every worker works at the same rate, how long does it take for 12 workers to carpet 20 rooms?