What is the linear speed per hour of Shreveport due to the rotation of the earth. The latitude of Shreveport is 32.53 degrees N and the radius of the earth is 3959 miles?

Q: if you rotate a right triangle , what feature of the triangle change?

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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: explain why any rotation can be described by an angle between 0° and 360°

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Q: Find the LINEAR SPEED in feet/second of an object rotating at angular speed 55° per second on a…

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Q: The angular velocity of a wheel is 10 revolutions per second. What is the linear velocity in cm per…

A: Given: Angular velocity=10 revolutions per second……1Diameter =60 cm……2

Q: A river is flowing at 2.4 mph when a girl rows across it.  If the girl rows at a still-water speed…

A: The velocity of water flowing in the river is 2.4 mph. The velocity with which the girl rows is her…

Q: Find the angle of depression of a plane after reaching a height of 203m if its horizontal distance…

A: We have to find the angle of depression of a plane after reaching a height of 203m if its horizontal…

Q: A motorboat traveling across a wide river is headed 50 degrees north of west at a rate of constant…

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Q: A pilot flies in a straight path for 1 hour 15 minutes. She then makes a course correction, heading…

A: Distance travelled = Speed * Time of travel

Q: Find the angualr and the linear speed (as a result of the Earth's rotation) of a person at the south…

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Q: icycle has 16-inches wheels in diameter. a) What distance will the bicycle travel with two rotations…

A: Given query is to find the distance traveled by cycle in two rotation of wheel and the linear speed.

Q: A rider in a road bike race had an average linear speed of 40.756km/hr. The wheel of his bicyle had…

A: Given:

Q: On a weed-cutting device, thick nylon line rotates on a spindle at 3000 rpm. a. Determine the…

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Q: A submarine climbs at an angle of radians (30°) above the horizontal with a heading to the…

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Q: A quantity that has both magnitude and direction is called a/an_________ .

A: A quantity that has both magnitude and direction is called  vectors.  Geometrically, we can…

Q: A race car is driven around a circular track at a constant speed of 180 miles per hour. If the…

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Q: A pilot flies in a straight path for 2 hours. He then makes a course correction, heading 15 degree…

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Q: A CD has diameter of 130 millimeters. When playing audio, the angular speed varies to keep the…

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

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Q: The figure above shows a right triangle with dimensions in centimeters. If 0 = 41°, what is the…

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

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Q: If a wheel of radius 8 inches is rotating 12°/s then its angular speed, w, and linear speed, v , are

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Q: When being burned in a writable CD-R drive, the angular speed of a CD is often much faster than when…

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Q: What is the wave speed of a wave that has a frequency of 50 Hz and a wavelength of 2.0 m?

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Q: A Ferris Wheel has diameter of 155 feet and one complete revolution takes 10 minutes. Find the…

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Q: The eccentricity is incorrect.

A: As per the question we are given the polar equation of a conic section, and from that equation we…

Q: Write the standard equation for the circle whose center is at (1,1) and whose radius is 5.

A: With center (h,k) and radius=r (x-h)2+(y-k)2=r2

Q: It takes the earth 24 hours to make one complete revolution on its axis. Through how many degrees…

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Q: 3) Sketch 450° in standard position on the axes below.

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Q: A race car is driven around a circular track at a constant speed of 180 mph.  If the diameter of the…

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Q: A person is sitting of on a Ferris wheel with diameter 400 feet.  If the wheel rotates at the speed…

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Q: A Ferris Wheel has diameter of 150 feet and one complete revolution takes 17 minutes. Find the…

A: Topic = Algebra

Q: An automatic lawn sprinkler sprays up to a distance of 20 feet while rotating 30 degrees. What is…

A: Solution ) the area cover by sprinkler              = (Angle /360)× πr^2             =…

Q: On a weed-cutting device, a thick nylon line rotates on a spindle at 3000 rpm. Determine the…

A: On a weed-cutting device, a thick nylon line rotates on a spindle at 3000 rpm.Determine the…

Q: Select the Image of the triangle after it has been rotated about the origin by 270°. 2.

A: We need to find the resultant image of the triangle when the given triangle is rotated about the…

Q: You are riding a bike whose wheels are 10 inches in diameter if the wheels move at 4 revolutions per…

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Q: The radius of the wheel on a truck is 18 inches. If the wheel is revolving at 274 revolutions per…

A: The radius is 18 inches. The circumference of the wheel is the distance covered in one revolution, 1…

Q: A wheel is rotating 240 times per minute. Through how many degrees does a point on the edge of the…

A: We have given, a wheel is rotating 240 times per minute. i.e. in 60 seconds it is rotating 240…

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

A: Form the equation form the force when spring streched by x inch and solve .

Q: Write the equation of the circle centered at ( – 2, 1) with radius 18.

A: Equation of a circle centered at (a, b) with radius 'r' is (x-a)2+(y-b)2=r2.

Q: Find the horizontal width of a skateboard ramp if it has height 3 ft and a 20-degree incline. Round…

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Q: The first gear in a single-stage gear train has 40 teeth and an angular velocity of 1 revolution per…

A: We are given that, the first gear in a single-stage gear train has 40 teeth and an angular velocity…

Q: An airplane flew from Davao City whose latitude is 14deg N and longitude of 121.5deg E on a course…

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Q: If triangle A is rotated 270 degrees counterclockwise about the origin, which triangle will be its…

A: Triangle A is rotated 270 degrees counterclockwise about origin.

Q: What word is produced by a 180° rotation about the point? МОМ

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Q: An object is traveling around a circle with a radius of 8 feet.If in 40 seconds a central angle of…

A: Angular speed , ω =Angle Time  = θT Linear speed, v = ω.r ; where 'r' is radius and 'ω'  is Angular…

Q: Which polar coordinate has the same point as (1,sqrt(3))?

A: Answer and explanation is given below..

Q: A plane headed due east is traveling with an airspeed of 190 miles per hour. The wind currents are…

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Q: Write the equation of the circle centered at (1, 0) that passes through (14, 2).

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