Find ST. 2 68° Write your answer as an integer or as a decimal rounded to the nearest tenth.

Q: Use the half-angle formulas to determine the exact values of the sine, cosine, and tangent of the…

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Q: find the exact values b) tan 195°cuse 195° 60°+135°)

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Q: Convert the angle in radians to degrees.

A: The given expression is -13π20

Q: 10 18

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Q: Given that A = 0.99 radians in the picture below, find the length of the two legs. Enter exact…

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Q: В 81° 72° 6 cm A

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Q: The minute hand of a clock moves from 12 to 4 o’clock, or 13 of a complete revolution. Through how…

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Q: 2. Convert the following: radians to degrees 225° to radians

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Q: Use the given information and your calculator to find u to the nearest tenth of a degree if0…

A: According to the question, we have to find the value of θ to the nearest tenth of a degree if…

Q: The minute hand of a clock moves from 12 to 2 o’clock, or 1/6 of a complete revolution. Through how…

A: One revolution measures 360 degrees

Q: The angle between 0 and 2π2π in radians that is coterminal with the angle 114π114π in radians is

A: The given angle is

Q: Find the angle 6, in radians, in the given right triangle. 13 18 Round your answer to the nearest…

A: Solution:-

Q: convert each angle in degrees to radians. Express your answer as a multiple of p.   -60  o

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Q: If A = 32 degree, B = 70 degree , and a = 3.8 inches, use the law of sines to find b.

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Q: Use a calculator to find theta, to the nearest tenth of a degree, if theta is between 0° and 360°…

A: To find the angle θ.

Q: 4.) cosA = 0.857142

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Q: Use the given information and a calculator to find theta to the nearest tenth of a degree if0 degree…

A: Given: cscθ=2.4957, 0°≤θ≤360°

Q: The minute hand of a clock moves from 12 to 2 o'clock, or of a complete revolution. Through how many…

A: Given: The minute hand of clock has rotated 16 of a complete revolution. To determine: How many…

Q: convert each angle in degrees to radians. Express your answer as a multiple of p.   -135  o

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Q: What is 175° in radians? O Cannot be converted 35 T rad 36 13 RT rad 35 T rad 18

A: Solving the problem by converting the degree to radians.

Q: convert an angle 57/7 radians into degrees. Return an answer that is within .0001 of correct

A: We know π radians=180 degrees.            so,    1 radian=180π degrees          Now, 5π7…

Q: How many degrees is 1⅕ of a complete revolution? How about, how many radians is 11/5 of a complete…

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Q: Use the given information and your calculator to find u to the nearest tenth of a degree if0…

A: The given equation is cosecθ=-2.3228 This implies that θ=cosec-1-2.3228

Q: Convert the angle 5π/12 in radians to degrees.

A: Given: The measure of angle as 5π12 radians, To convert: The given measure of angle in degree

Q: 7) sin 62° 9) cos 60°

A: Q(9)cos(60°)=12=0.5 Ans

Q: Use a calculator to find a value of u between 0° and 90° that satisfies each statement. Writeyour…

A: secθ=1.9102

Q: Use an addition or subtraction formula to find the exact value of tan75 degrees =A√+1B√−1 A= B=

A: Consider the expression tan75 degrees The addition formula for tangent is given by

Q: Convert 540° to radians exactly, show work.   Comvert 11π/18 to degrees exactly, show work

A: Given: 540° Conversion from x° to radian is given by: x×π180radians Substitute x=540° in the given…

Q: Use the given information and your calculator to find u to the nearest tenth of a degree if0…

A: Given that, sinθ=0.74550°<u<360°

Q: A student wants to use a calculator to find the value of cot 25°. However, instead of entering 1 tan…

A: A student wants to use a calculator to find the value of cot 25°. However, instead ofentering 1tan…

Q: 13 If cosec 0 = ,then find cot0 5

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Q: The minute hand of a clock moves from 12 to 11 ​o'clock, or 11\12 of a complete revolution. Through…

A: minute hand of a clock moves from 12 to 11 o'clock or 11/12 of a complete revolution.   To find (i)…

Q: Use the Law of Sines or the Law of Cosines to find length x to the nearest whole number. 60 12

A: consider the triangle, we have a2=b2+c2-2bccosA

Q: Find an angle 0 with 0° <0< 360° that has the same: Sine as 260°: 0 = degrees %3D Cosine as 260°:…

A: Use the trigonometric identities and solve for other theta. Sin( 270° - θ ) = Sin( 270° +  θ )…

Q: Use a calculator to evaluate each expression to the nearest tenth of a degree.         arcos…

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Q: Find one of the solutions : tan a = 94.09_

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Q: 1. Convert the following from degrees to radians: a. 90° b. 150° - 220° c.

A: To convert degree to radian  1 degree = π180 radian

Q: Use the inverse trigonometric keys on a calculator to find the measure of angle A, rounded to the…

A: 17. Given triangle is right angle triangle : Therefore,

Q: The minute hand of a clock moves from 12 to 4 o’clock, or 1/3 of a complete revolution. Through how…

A: Given: The minute hand of a clock moves from 12 to 4 o'clock. The minute hand turns 13 of a…

Q: The minute hand of a clock moves from 12 to 2 o’clock, or 16 of a complete revolution. Through how…

A: We have to find how many degrees and radians does the minute hand of a clock moves from 12 to 2…

Q: If sin0=, then what is the value of cose 95

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Q: Use the formula for the cosine of the difference of two angles to find the exact value of expression…

A: We have formula, cosA-B=cosA cosB+sinA sinB. Using above formula, we will evaluate the expression…

Q: What angle (in radians) corresponds to 0.25 rotations around the unit circle? radians (Give an exact…

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Q: 12 24

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Q: Use a half-angle formula to find the exact value of the expression cos 157.5°

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Q: Use an appropriate Half-Angle Formula to find the exact value of the expression. cos (+) 28 (Ⓒ) Bill

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Q: Use a calculator to evaluate each expression to the nearest tenth of a degree.         arcos…

A: Given: arcos (0.8425).

Q: The radius of a circle is 7 inches. What is the length of an arc that subtends an 53л radians? 30…

A: The formula for the arc length given the radian measure is, s=rθ here, r is the radius and θ is the…

Angles

In mathematics, angles constitute a very important part. Just like the concept of lines, an angle is a necessary figure that is used for measurement. How do you define its formation? It is formed when two or more lines meet at a point. The point at which two or more lines meet is known as the vertex. When the lines get inclined at this point, they do form various angles. Angles are measured from the vertex in terms of degrees.