A plane flies 1.5 hours at 130 mph on a bearing of 20°. It then turns and flies 4.1 hours at the same speed on a bearing of 110°. How far is the plane from its starting point?

Q: A wheel is rotating at 4 radians per second, and the wheel has a 60 inch diameter. To the nearest…

A:

Q: A man 5 ft 9 in tall stands on a sidewalk that slopes down at a constant angle.  A vertical street…

A: Given thatA man 5 ft 9 in tall stands on a sidewalk that slopes down at a constant angle.  A…

Q: . The windshield wiper of a car is 24 inches long. How many inches will the tip of the wiper trace…

A: Given that the length of the wiper of a car = 24 inchesThe circumference of the circle of radius 24…

Q: A radio antenna, 20 ft high is located on top of a man-made platform.  A man situated on the ground…

A:

Q: In AHIJ, the measure of J=90°, IH = 65, HJ = 56, and JI = 33. What is the %3D %3D value of the sine…

A: First sketch a triangle for the given measures as shown below.

Q: A truck with 40-in.-diameter wheels is traveling at 60 mi/h. Find the angular speed of the wheels in…

A:

Q: A 39-foot long escalator is intended to carry people a height of 11 feet. During construction, at…

A:

Q: A plane flies due west for 2 hr then due south for 1 hr at an average speed of 375 mph. To the…

A:

Q: A plane flies 1.3 hours at 110mph on a bearing of 30°. It then turns and flies 2.3 hours at the same…

A:

Q: A truck with 38 inch diameter wheels is traveling at 55 mi/h  Find the angular speed of the wheels…

A: Given the diameter of the truck wheel is 38 inch and it is travelling at 55 mi/h.

Q: The angular elevation of a tower CD at a place A due south of it is 60°; and at a place B due west…

A:

Q: A river is 5 km wide and flows at 4 km/h. Sam has a motorboat, which has a speed of 23 km/h in still…

A:

Q: 25 ft. - 42 ft.-

A: height of flagpole = 25 ft  length of shadow = 42 ft

Q: Find the angle that an 18-foot ladder leaning against a wall makes with the ground if the bottom of…

A: Here use we have to use trigonometric ratio to find the angle required.

Q: A truck with 54-in.-diameter wheels is traveling at 45 mi/h. (a) Find the angular speed of the…

A:

Q: A volleyball is hit when it is 4 ft above the groundand 12 ft from a 6-ft-high net. It leaves the…

A: Explanation: Firstly we will draw the diadram                                According to the…

Q: A woman is watching a launched rocket currently 13 miles in altitude. If she is standing 3 miles…

A: The given information ( Rocket altitude = 13 miles and women standing at 3 miles from the launchpad…

Q: A projectile is fired at a speed of 800 m/sec at an angle of 60°. How long will it take to get 22 km…

A: This problem is related to projectile motion and solve this using velocity and distance…

Q: A man standing on a 45m building high, has an eyesight height of 1.5m from the top of the building,…

A:

Q: After force landing, an airplane pilot radios her position to a pair of radar stations 75 miles…

A: Given After force landing, an airplane pilot radios her position to a pair of radar stations 75…

Q: . The rotor blades of a helicopter are 16 ft long and are rotating at 12 (a) Find the angular speed…

A: Given that: Length of rotor blades, R = 16 ftAngular frequency, ω=120 rpm

Q: a boat sails on a bearing of 66 degrees for 126miles and then turns and sails 210 miles on a bearing…

A: Draw the figure:

Q: A pilot flies on a bearing of 160° for 30 miles. The pilot then executes a quick turn and flies…

A:

Q: an airplane is heading north at an airspeed of 600 KM/HR, but there is a wind blowing from the south…

A: Consider the vector graph:

Q: Both the magnitude and the direction of the force on a crankshaft change as the crankshaft rotates.…

A: Here F=-2000k PQ→=0.16sin60°j+cos60°k=0.1385i+0.08k

Q: The figure shows a 200-foot tower on the side of a hill that forms a 5° angle with the horizontal.…

A:

Q: A plane with an airspeed of 190 mph is flying on a bearing of 120 degrees.  A wind is blowing from…

A: To calculate the (absolute) velocity vector , given the relative velocity vector

Q: The SS Bigfoot leaves Yeti Bay on a course of N37 degrees west at a speed of 50 miles per hour.…

A:

Q: A boy flying his kite releases the entire length of his string which measures 26 m, so that the kite…

A: Find the solution below

Q: A truck with 48-in.-diameter wheels is traveling at 50 mi/h.(a) Find the angular speed of the wheels…

A:

Q: . The Sears Tower in Chicago is 1454 feet tall and is situated about 1 mile inland from the shore of…

A:

Q: The pilot of a small airplane flying 300 m above the ground notices a village off the left wing at a…

A:

Q: From the top of a building at 87.sm, Super Barn Sees his neighbor yekkó the Yak Sitting by his Yert…

A: Given:- From the top of a building at 87.8m, Super Barry Sees his neighbour Yekkó the Yak Sitting by…

Q: A 21m tall house has an angular size of 2.2 degrees when viewed from a distance. How far away is the…

A: Recall the following. Angular size=sizedistance

Q: A car travels at 70mph and has 28 inch in diameter tires. What is the angular speed of a point on…

A:

Q: A pilot wants to fly on a bearing of 66.8°. By flying due​ east, she finds that a 55.5​-mph ​wind,…

A:

Q: An observer at the top of a skyscraper sights a tour bus at an angle of depression of 61 degrees.…

A:

Q: A ship travels west at 25 knots. At 7:30 p.m., the captain sees a floating becon due south of the…

A: to find:- distance between ship & beckon at the first sight.

Q: An airplane is headed on a bearing of 123° at an airspeed of 226 km per hour. A 49 km per hour wind…

A: We have been given that an airplane is headed on a bearing of 123° at an airspeed of 226 km per…

Q: A steamer sails 100 miles due east and then 40 miles on a bearing of 60 degrees.  How far is the…

A: To locate the steamer with respect to distance and the bearing in reference to the starting point

Q: A pole casts a shadow of 30 ft at one time and a shadow of 15 ft at a later time when the angle of…

A:

Q: Two observers at point A and B, 150 km apart, sight a balloon between them at angles of elevation…

A: "ASA" is when we know two angles and a side between the angles. "ASA" means "Angle, Side, Angle" To…

Q: The roof is 32.0 ft wide. If the rafters are 18.0 ft long, at what angle will the rafters be laid at…

A:

Q: how many meters above the ground is the balloon if there is no stack on the cable?

A:

Q: The Leaning Tower of Pisa, which has a height of 55.86 m from base to top, is leaning to the…

A:

Q: A 26-foot long escalator is intended to carry people a height of 11 feet. During construction, at…

A:

Q: A truck with 48-in.-diameter wheels is traveling at 50 mi/h. (a) Find the angular speed of the…

A:

Q: A street rises vertically 4.2 m for each 135.1m horizontal distance. What is the angle the street…

A: To calculate the angle that made by street with horizontal where, the vertical distance is 4.2 m and…

Q: 1. A 75-feet extension ladder rests on top of a hook and ladder truck with its base 11 feet from the…

A:

Q: A 32-ft ladder leans against a building so that the angle between the ground and the ladder is 79…

A: