If the angle of elevation of the sun is 71° 30', how tall is a post that casts a shadow 1.3 feet long?

Q: After a hurricane, a homeowner examines a tree on his property for damage. He thinks a 20-ft palm…

A: A homeowner examines trees on his property for damage. A 20 foot palm tree is leaning slightly from…

Q: The angle of elevation to the top of the Empire State Building in New York is found to be 11degree…

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Q: In a circle of radius 7 miles, the length of the arc that subtends a central angle of 2 radians is

A: Topic:- geometry

Q: What is the relationship between the radian measure of an angle and the length of the arc…

A: a unit circle is a circle of unit radius—that is, a radius of 1. radius = 1 angle measure(in…

Q: A 20-ft-tall light post casts a 25-ft shadow along level ground. What is the angle of elevation of…

A: A 20-ft-tall light post casts a 25-ft shadow along level ground.

Q: If the terminal side of an angle O rets in quadrant III, what method would you use to find the…

A: We find if the terminal side of an angle O rets in quadrant III, how would we use to find the…

Q: In a circle of radius 5 miles, the lengths of the arc that subtends a central angle of 6 radians is…

A: We have:    Radius of the circle(r) = 5 miles.     Central angle = 6 radians.  Thus, θ = 6 radian.…

Q: If the sine of an angle is .75, what is the measure of the angle to the nearest degree?

A: sinƟ = 0.75Ɵ = sin-1(0.75) = 48.6° = 49°tan-1(0.05) = 2.86° = 3°

Q: To the nearest whole number, what angle has a cos ratio of 0.2589? degrees

A: The cos ratio is the cosine value of the angle formed by the ratio of base of a triangle to its…

Q: What will be the time be if the clock covered a distance of -4π3 radians? What is the measure of the…

A: Measure of the angle formed.

Q: A slide 4 m long makes an angle of 27 degrees with the ground. How high is the top of the slide…

A: Given,          A slide 4 m long makes a angle of 27 degrees with the ground.

Q: If a 72.0-foot flagpole casts a shadow 51.0 feet long, what is the angle of elevation of the sun (to…

A: Given: Height of the flagpole = 72 foot Length of shadow = 51 foot Let the diagram be: Where, AB =…

Q: A 5-meter-long ladder, learning against a vertical wall makes an angle of 65 degree ground. How…

A: Given, Ladder length=5 meters leaning against a vertical wall makes an angle of 65 degrees on the…

Q: A person standing 364 feet from the base of a church observed the angle of elevation to the church's…

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Q: If you roll a 1-m-diameter wheel forward 30 cm over level ground, through what angle will the wheel…

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Q: In a circle of radius 5 miles, the length of the arc that subtends a central angle of 5 radians is

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Q: If the terminal side of angle θ is in the first quadrant and cos ( θ ) = 1, what is the exact…

A: If the terminal side of angle θ is in the first quadrant and cos ( θ ) = 1,

Q: The radian measure of an angle of 22 degrees is?

A:

Q: Find the value of the angleθ in degrees rounded to the nearest tenth of a degree.

A: Given-  To Find- The value of the angle θ in degrees rounded to the nearest tenth of a degree.

Q: If drawn in standard position, which quadrant? an angle that measures 5 radians will be located in

A: We will find in which quadrant the angle is located as following.

Q: The radian measure of an angle of 244 degrees is

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Q: At a certain time, a post 12 feet tall casts a 4 ft shadow. What is the angle of elevation of the…

A: Given problem:- At a certain time, a post 12 feet tall casts a 4 ft shadow. What is the angle of…

Q: The angle of elevation of the sun is 68° when a tree casts a shadow 14.3 m long. How tall is the…

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Q: For an angle e, tan(0) is a negative number. Which quadrants might 0 be in?

A: Given, Tan θ is negative for some θ

Q: the sun hits a building of unknown height so that the building casts a shadow of 410 feet. if the…

A: It is known that for a right angled triangle,

Q: Find the equivalent angle measure in degrees and in radians of an angle tracing 2 3/5 revolutions.

A: we have been given 235=135 revolutions to be converted into degrees and in radians.

Q: If a loading ramp is placed next to a truck, at a height of 4 feet, and the ramp is 20 feet, what…

A:

Q: The angle of elevation from an observer to the top of achurch is 0.3 radian, while the angle of…

A: Firstly Change radian to degree       0.3 radian =17.1887°0.4 radian =22.9183° According to…

Q: In a right triangle, the side opposite of angle theta has a length of 80 inches, the side adjacent…

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Q: At 1 1 o'clock the hands of a clock form an angle of___?

A: We know that the circle makes an angle of 360 degree.

Q: If a 71.0-foot flagpole casts a shadow 59.0 feet long, what is the angle of elevation of the sun (to…

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Q: if side a = 10 is opposite angle A, side b = 4 is opposite B, and side c is the hypotenuse, find the…

A:

Q: From a boat on the lake, the angle of elevation to the top of a cliff is 29 degrees 4’. If the base…

A: Given that: Angle of elevation= θ =29°4' Base of the cliff = B = 380 feet To find H, the height of…

Q: Without using a calculator, find the reference angle of tan 270°

A: Given angle is 2700. This angle lies in 3rd quadrant. Recall that if any angle θ lie in 3rd…

Q: A building casts a shadow 20m long. If the angle from the tip of the shadow to a point on top of the…

A:

Q: A tree cast a shadow that is 175 feet long. If the angle of elevation from the end of the shadow…

A:

Q: What is the radian measure of a 270° angle? What is the degree measure of a 5p>4-rad angle?

A: Given: Angle 270° and 5π4 radian.

Q: How tall is a bridge if a 6-foot tall person standing 100 feet away can see the top of the bridge at…

A:

Q: An arc has a length of 123.53 millimeters and a radius of 28 millimeters. What is the angle of the…

A: Consider the angle θ at the center covered by the arc of length 123.53 mm. Here, the objective is to…

Q: The windshield wiper blade on Julia's car is 21 inches long. Each swipe of the wiper makes an angle…

A: θ=lr Where l is length of arc and r is radius.

Q: What Will be the time be if the clock covered a distance of-4π/3 radians? What is the measure of the…

A:

Q: . If the angle of elevation of the sun is 63.4 when a building casts a shadow of 37.5 ft., what is…

A: NOTE: Refresh your page if you can't see any equations. . here we have AB=x feet (height of the…

Q: How tall is a building that casts a 75​-ft shadow when the angle of elevation of the sun is 35°​?

A: height of building =?

Q: If the angle of elevation of the sun is 75° 30', how tall is a post that casts a shadow 1.1 feet…

A: 30' = 0.5 degree

Q: The recommended safety angle of a ladder against a building is 75 degrees. A 10 m ladder will be…

A: Figure

Q: What is the approximate radian measure of an angle with a degree measure of 59.6º?

A: To convert degree in to radian, multiply by π/180°. Simplify it

Q: Suppose that the angle of elevation of the sun is 23.4°. Find the length of the shadow cast by a…

A: We have, the angle of elevation of sun is 23.4° and person is 5.75 ft. tall. Let us consider that…

Q: What is the supplement of an angle with a measure of 12 radians? If it does not have a supplement,…

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Q: On a circle of radius 7 feet, what angle would subtend an arc of length 1 feet? In radians: In…

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Q: A 8-ft ladder leans against a building so that the angle between the ground and the ladder is 69 How…

A: Solve the following problem