. The windshield wiper of a car is 24 inches long. How many inches will the tip of the wiper trace out in revolution? 127 Horev/sec 11. A point on the rim of a wheel is rotating with angular speed of110 revolution per second. If the wheel's diameter is 15 feet, find the linear speed in ft/sec. .1o 360.1

Q: C. A man, of height 1.75m, stands on top of a building of height 52m and looks at a car at an angle…

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Q: The tip of the minute hand of a clock is 6.8 in. from the center of the clock.  Find the linear…

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Q: The bearing of a line is always measured as an angle from the ________ or _______rotating toward the…

A: The bearing of a line is always measured as an angle from the ________ or _______rotating toward the…

Q: / Find the equation of the tangent through the Point P(I,4) with the angle of in Clination 8 = 60…

A: Given Point P(1,4) & inclination θ=60To find equation of tangent:

Q: S Kirk visits Yellowstone ground, and the geyser ca irk stands 200 feet from t angle of elevation to…

A: Draw the diagram to understand the conditions given in the question.

Q: Solve for the missing information, given the AB is a tangent line to circle C. B 10 cm 45° CB =

A: We will find the length of CB as following.

Q: A plane at an elevation of 4.5 km, approaches the airport at an angle of depression of 18°. 18° 4.5…

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Q: A lifeguard is 6ft above ground. She sees a swimmer at an angle of depression of 8°. What is the…

A: Dear,as per company guidelines we can answer only one question at a time,kindly post other question…

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Q: ST is tangent to OQ. What is QS? 12 mm 8 mm QS = %3D mm ト

A: use Pythagoras theorem for finding the value of QS.

Q: 91. A 7-in.-diameter circular saw has 24 teeth and spins at 5800 rpm. a. What is the angular speed?…

A: Given, Diameter = 7.25 inches Rotation = 5800 rpm

Q: A wheel of radius 14 inches is rotating 12°/sec. What is the linear speed in in/sec and the angular…

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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…

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Q: denotes the length of the arc of a circle of radius r subtended by the central angle u. Find the…

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Q: Alexander is looking up at a 100-foot tall building at an angle of elevation of 30°. If his e 6 feet…

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Q: The distance d that a spring will stretch varies directly as the force f applied to the spring. If a…

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Q: How much work is done by gravity in causing a 45-kg rock to tumble 54 m down a slope at an angle of…

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Q: A wheel of radius 14 inches is rotating 0.5 rad/s. What is the linear speed ?,v, the angular speed…

A: A wheel of radius 14 inches is rotating 0.5 rad/s. What is the linear speed v, the angular speed in…

Q: В

A:

Q: d) A helicopter is hovering above a road at an altitude of 24 m. At a certain time, the horizontal…

A: given: A helicopter above a road at an altitude of 24 m. Distance between the car and the helicopter…

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: In ABCD, the measure of ZD=9o°, DC = 12, BD = 35, and CB = 37. What is the value of the tangent of…

A: Given that          BCD is a triangle. Angle D = 90° DC = 12 , BD = 35 and CB = 37 Here we have to…

Q: "denotes the length of the arc of a circle of radius r subtended by the central angle u. Find the…

A: Given: Radius of the circle r=10 milesLength of the arc of the circle s=9 miles To Find:  The…

Q: Determine if the AB is a tangent line or not. 8 cm 5 сm A 12 cm Yes or No Yes

A: The answer is given below:

Q: Two pulleys, one with radius 7 inches and one with radius 3 inches are connected by a belt, so that…

A: In this we have to equate the linear speed of the both pulley and solve for speed so I'm providing…

Q: denotes the length of the arc of a circle of radius r subtended by the central angle u. Find the…

A: The length of the arc is  s = 3 miles. The radius of a circle is r = 5 miles. The objective is to…

Q: A research ship is stationed in calm waters. The sonar detects a sunken ship at a depth of about 350…

A: In ∆ABC, ∠B=90° So,∆ABC is a right angle triangle. Apply Pythagoras theorem;…

Q: A shot putter threw an 8 Ib 13 oz shot 62 ft, 2 in. Assuming the shot putter launched the shot at a…

A: answer is in next step

Q: A plane at an elevation of 5.5 km, approaches the airport at an angle of depression of 30°. A 30°…

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Q: Find the length (in inches) of the arc on a circle of radius r intercepted by a central angle 0.…

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Q: In ADEF, the measure of ZF=90°, DF = 3, ED = 5, and FE = 4. What is the value of the tangent of ZE…

A: Trigonometric formula: - In Trigonometry, the elements are found using six ratios. Trigonometric…

Q: The tip of the minute hand of a clock is 4.4 in. from the center of the clock.  Find the linear…

A: This question is related to speed and angular speed . We will solve it using given information.

Q: In AWXY, the measure of ZY=90°, XW = 53, YX = 28, and WY = 45. What is the %3D value of the cosine…

A: I am going to solve the given problem by using some simple geometry to get the required result.

Q: A ladder measuring 2.21 m in length is leaning against a wall. If the angle the ladder makes with…

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Q: The radius of the wheel on a bike is 27 inches. If the wheel is revolving at 144 revolutions per…

A: Given that the radius of wheel is 27 inches.

Q: Find the distance from the origin to the point (a, b).

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Q: Use OX. - Name a tangent. a. AB AC d. BD С. ВС

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Q: Find the approximate value of the smaller angle formed between the line y = I and the 12 %3D of the…

A: We have to find the value of smaller angle formed between the line y=712x and positive part of…

Q: 4. Find the distance traveled (arc length) of a point that moves with a constant speed of 2.8 m/sec…

A: Here we have to find the distance traveled of a point that moves with a constant speed of 2.8 m/sec…

Q: In AHIJ, the measure of ZJ=90°, JI = 48, IH = 73, and HJ = 55. What is the value of the tangent of…

A:

Q: 2) An airplane flying at an altitude of 563m is 2 km from the airstrip. What is the angle of…

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Q: 154

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Q: A kite, 120 ft above the ground, is moving horizontally at a rate of 10 ft/sec. At what rate is the…

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Q: How many common tangents can be drawn to two circles that are externallytangent?a. one b". two c.…

A: How many common tangents can be drawn to two circles  that touch each other externally? a. one b.…

Q: Solve for the missing information, given the AB is a tangent line to circle C. 2. 6 cm 8 cm FA =

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Q: Find the linear speed v for a point on the tread of a tire of radius 18 cm, rotating 35 times per…

A: r=18 cm and tire is rotating 35 times per min. Now, ω=θt=35·2π1     ∵1 rotation=2π=70π

Q: Given that the radius of earth is approximately 3950 miles, and it takes 24 hours to the earth to…

A: a)-    Angular speed is given by,                                              ω=2πTime periodSo,…

Q: Identify the line or segment as a radius, chord, diameter, secant, or tangent of L. 1. KM 2. LN M 3.…

A: We have: Part(1) KM=diameter

Q: 2. On a bird-watching trip, you travel along a path tangent to a circular pond to lookout station…

A: Here, x(25)=1002 So, solving for x.

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…