Reference Angle 0° 30° w 45° 2ov 60° di b90° Ratios lovar Sine Cosine Tangent 1. How are the ratios in this table related to the unit circle? Use an illustration of the unit circle in your explanation.

Q: radius is 10 feet, formed by a central angle of 50°. [Hint: Subtract the area of the triangle from…

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Q: 1. Given the point P(5,-4) a) Sketch the angle in standard position and determine the exact value of…

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Q: An arc of length 105 ft subtends a central angle 0 in a circle of radius 35 ft. Find the measure of…

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Q: 30 ft Wall 32 Foot of ladder The diagram shows a ramp 30 ft long leaning against a wall at a…

A: as per given data : tan∅=opposite side Adjacent sidetan32=heigth of walldistance of foot of ladder…

Q: Find the value of the trigonometric ratio. Write the ratio as a decimal, rounded to the nearest…

A: Find the attachment

Q: Use a trigonometric ratio to find the value of x. Round your answer to the nearest tenth. 20 The…

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Q: x is an acute angle. Find the value of x in degrees. tan (x) = 1.4 %3D Write your answer as an…

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Q: Solving. A. For each figure given below, find all six trigonometric ratios for all angle 0. 8. 1. 2.…

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Q: IBB x is an acute angle. Find the value of x in degrees. sin (x) = 0.9 %3D Write your answer as an…

A: Given: x is an acute angle with sin x = 0.9 To find: Value of x in degree.

Q: An arc of length 70 ft subtends a central angle e in a circle of radius 35 ft. Find the measure of e…

A: An arc of length 70 ft subtends a central angle θ in a circle of radius 35 ft.

Q: Directions: Find the indicated trigonometric ratio as a fraction in M 6. L 10 N Sin L

A: Explanation and solutions is given below....

Q: Given the point P(5,-4) a) Sketch the angle in standard position and determine the exact value of…

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Q: A. Given: Right Triangle RST Define the six trigonometric ratios of ZR, R S

A: given,

Q: Measure of Angle Sine Cosine Tangent 19 m= < 51 16 51 A Cos(51) = Tan(51) = Check your ratio in the…

A: Given: sin θ=OH ;  cos θ=AH; tan θ=OA

Q: Calculate using 4 decimal places for the sin ratio. Two surveyors stand a distance of 180m apart…

A: Assume the position of the surveyor A to be A, surveyor B be B and flag be C. Refer the figure forth…

Q: 1: While walking to school you pass a barn with a silo. Looking up to the top of the silo you…

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Q: 19. An angle of measure 150° intersects the unit circle at point (-, ). What is the exact value of…

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Q: 9-80. Sketch a unit circle with an angle that measures 6 radians. a. Approximately how many degrees…

A: we need to drow a unit circle with an angle that measure 6 radians and find out: (a) 6 radians=…

Q: Find the value of the trigonometric ratio. Write the ratio as a decimal, rounded to the nearest…

A: The value of the tangent of any angle of a triangle is given by; tan A=PerpendicularBase

Q: Find sine, where 0 is the angle shown. Give an exact value, not a decimal approximation. sine = 0 24…

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Q: 1. Use trigonometric ratios to solve for the variable. Show your work. Round lengths to the nearest…

A: The value of the variable x is 101.5

Q: IT radians 18 r = 17 cm Arc Length = cm Find the length of the arc. DO NOT ROUND! Enter your answer…

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Q: Geometry Unit 5 Review - Trigonometric Ratios and Special Right Triangles Using proportions solve…

A: We are only allow to do first 3 question Dear student if you need rest of answere please upload…

Q: A central angle O in a circle of radius 8 m is subtended by an arc of length 9 m. Find the measure…

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Q: Arc Length The minute hand of a clock is 4.5 centimeters long. How far does the tipof the minute…

A: We have, the minute hand of a watch is 4.5 cm long, thus r=4.5 cm. We know that, arc length l can be…

Q: An arc of length 240 ft subtends a central angle θ in a circle of radius 60 ft. Find the measure of…

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Q: ratios of the indicated angle 9. sin = cos tan = csc = sec = 6 cotA= Find the six trigonometric 1)…

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Q: UATION ions: Read each of the given items carefully. WRITE the letter of the con pace provided…

A: Topic:- trigonometry ratios Note :- as per our guideline if more than one question uploaded than…

Q: A Given: Right Triangle RST Define the six trigonometric ratios of ZR, R S.

A: Use trigonometric ratio

Q: et pver a horizontal distance of 30 feet. hat is the angle of elevation of the door at the top of…

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Q: The Mach number M of an airplane is the ratio of its speed to the speed of sound. When an airplane…

A: Given  The Mach number is related to apex angle of the cone by  sinθ2=1M   Mach numberM=speed of…

Q: Find exact sine and cosine values for angles in the first quadrant of the unit circle Question…

A: We first find y using the Pythagorean theorem. In first quadrant y is positive.

Q: . A woman is standing on the ground at a point 8 feet from the base of a building. The angle of…

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Q: Arc Length Angle measured in degrees a angle 0:120' r= 5m * radius

A: Given: Angle θ=120°Radius r=5 m……1   To find: Length of arc A.

Q: Using both the law of sines and the tangent ratio, find the length of side а. Write your answer…

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Q: CPS Bookmarks COPY - Directions: Find the indicated trigonometric ratio as a fraction in simplest…

A: Given Data we have to find tan N.

Q: Pythagorean Theorem and Trig ratios: Sin e= 8) a?+ b? = c? 14.4 ft H. Cos e= 11.1 ft Tan e = Find…

A: Explanation of the solution is given below...

Q: Identifying Trig Ratios Mar 22, 12:10:16 PM In AHIJ, the measure of ZJ=90°, JI = 5, IH = 13, and HJ…

A: We have to find the sin value

Q: Length Diameter BC is 19.6 ft long. What is the length of minor arc BD? Hint - Find how many degrees…

A: Total angle of straight line BC make is 180° Thus, angle substend by first section is =180°-57°=123°…

Q: 11. A pilot knows his airplane's height above the ground and the angle of depression from his line…

A: A pilot knows his airplanes's height above the ground and the angle of depression fromhis line of…

Q: O 2. Angle a is drawn on the unit circle in standard position. The terminal side of angle a…

A: tan(theta) = Perpendicular/Base

Q: nometric ratios to find angles the unknown sides and in right triangle. each

A: Use appropriate trigonometric ratio to find the unknown sides.

Q: 1. The terminal side of angle e intersects the unit circle at point (-0.970, -0.242). What is the…

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Q: A water wheel rotates through the angle x, the water level L behind the wheel changes according to…

A: A water wheel rotates through the angle x, the water level L behind the wheel changes according to…

Q: Find the remaining trigonometric ratios of ? based on the given information. cos ? = 35/37 and ?…

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Q: Question The terminal side of angle 0 intersects the unit circle in the first quadrant at x = 8.…

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Q: A 1. The terminal side of an angle 8 in standard position intersects the unit circle at polint (,-).…

A: Given, 32, -12

Q: . A man on a beach flies a kite. He holds the end of the kite string at ground level and estimates…

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