two gears are adjust so that the smaller gear drives the larger one, if the smaller gear (r=3.5) rotates through an angle of 300 degrees through how many degrees will the larger gear (r=6.9) rotate

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A: Consider the given information Distance between two radar A and C is 450 ft We need to find d and…

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A: Two surveyors, Warren and MJ, need to determine the height of a steep cliff. They stand 50 m apart…

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A: According to question Dana needs the shelf to be perpendicular(90°)To the wall this mean that angle…

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A: QUESTION- Rapunzel is at the top of her tower, looking down at Flynn rider who is running towards…

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

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A: Please refer the attached image for complete solution. THANK YOU.

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A: Given that Dana is attaching a shelf to a wall and needs the shelf to be perpendicular to the wall.

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A:

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A: We use Pythagoras theorem

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A: We sketch the situation roughly C and D are two mile posts. So the distance between them is = 1…

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Q: Amari is six feet tall and measure the angle between the horizontal and a bird in the sky to be 40°.…

A: Given:   To determine: length AE

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A: Given that , AB=462 m find altitude h=?

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A: Given, Mo is on a baseball team and hears that a ball thrown at a 44 degree angle from the ground…

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A:

Q: Jay and Libby are working outside when they see a blimp flying over the neighborhood. Jay is mowing…

A: Angle ABD = 430. Therefore Angle DCB = (90-43)0 = 470 Let AD = z, BC=y , CD = x and BD= k, Since, AC…

Q: You are six feet tall and measure the angle between the horizontal and a bird in the sky to be 40o.…

A: Given : Angle between horizontal and bird = 40 Shadow from man = 200 ft Height of Man = 6 ft

Q: The proper angle for a ladder is about 75° from the ground. Suppose you have a 24 foot ladder. How…

A: Given: The angle of the ladder is about 75° from the ground the ladder is 24 foot to find how high…

Q: AGOT. is 15 m above the ground. How long must a ladder be in order to reach the window if the angle…

A: Multiple questions-"As per our guidelines we are suppose to answer only one question.Kindly re-post…

Q: A fisherman is 7 miles west and 3 miles north of the marina. To head directly back to the marina,…

A: using pythagorous theoremAM2=AB2+BM2

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A: To find the angle of inclination at which to aim her sprinkler nozzle to water the top of a ft bush,…

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A:

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Q: Two radar stations 450 feet apart are monitoring the same boat located in between them. From the…

A: Let B be the position of the boat. Let A and C be the position of the first and second radar…

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A:

Q: At noon, ship A is 10 nautical miles due west of ship B. Ship A i

A:

Q: There are two lifeguard stations along the shoreline. Station B is 50 meters east of station A. A…

A: Given data: The distance between both stations is AB =50 m. The angle made by a swimmer with station…

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A:

Q: stellas Friends got her sky diving lessons for a birthday took off from the skydiver center…

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A: Given, Length of ladder = 16 feet

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Q: A ladder is leaning against the wall and makes a 60° angle with the ground. The base of the ladder…

A: Let 'a' be the length of ladder and 'b' be the height of the building.Since, it is given that…

Q: If a train climbs at a constant angle of 1.25°, how many vertical meters has it climbed after going…

A: Now draw the figure according to given information

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A:

Q: In AXYZ, x = 24 inches, y = 43 inches and z=47 inches. Find the measure of Y to the nearest 10th of…

A:

Q: David is looking out of his window at the office building 40 feet away across the street from him.…

A:

Q: The second angle of a triangle is twice as large as the first. The measure ofthe third angle is 20…

A: Let the first angle= x So the second angle= 3x Third angle=x+20

Q: Bart is standing on a balcony that is 62 feet above the ground and sees two cars in the parking lot…

A:

Q: The diagram shows the side of a small shed with vertical walls of equal height and a roof that is…

A: A small shed is formed with two equal vertical walls and its roof is formed by two slanted sections.…

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: Two fire stations are 15 miles apart. Fire station B has an angle of elevation of 38* to the fire.…

A:

Q: Jaden is flying a kite and lets off 275 feet of string. If the kite is 150 feet above ground and…

A: Hi, Thank you for the question. Since you have posted multiple questions as per the rule we will…

Q: a ship is 2.3 degrees off course if the ship is travelling at 11 miles per hour how far course will…

A: distance travelled by ship d (speed = 16 miles per hour) so distance d = speed*time =11*3 =33 miles

Fundamentals of Trigonometric Identities

Trigonometric Identities are the equalities that involve trigonometry functions and hold for all the values of variables given in the equation.