1. Find the angle of elevation of the sun if a building 125ft tall casts a shadow 196ft long. Round to the nearest hundredth. 196f O 64.17 50.05 32.53 40 22

Q: 12. Calculate to the nearest hundredth side X of this triangle. O 3.77 3.75 3.71 3.73 6.200 5.600…

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Q: Given C = nd, and A = ², and a circle with an area of 6079.04 square inches. What is the…

A: Here we are give a circle with area 6079.04 square inches. We need to find its circumference.  First…

Q: Based on the GIVEN information in each triangle, determine which trig ratio would be best to help…

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Q: What is the measurement of angle R? R 4a 9a 7a" %24

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Q: Find measure of angle H

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Q: What is the measure of zE in parallelogram SAFE? * S 130 E 50° 90° 120° 130°

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Q: 21. In APOR, PQ = 50, OR = 30, and PR =60. To the nearest tenth, what is %3D mZR?

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Q: X A .0 6. 12 MathBits.com Find the value of x to the nearest tenth. B

A: Given:   From the property of the circle if AB is tangent to the circle and chord AD meet at point…

Q: A arctanrdr=? O a. - In4 2. In2 O b. + In4 O c.+ In2 O d. - 4 In2 O e. 4 2) 2. 2

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Q: Find the degree measure of an angle of 10 radians. O 200. O 810 O 162. O 324.

A: To convert radian into degrees

Q: The sonar of a navy ship detects a submarine that is 4000 feet from the ship. The angle between the…

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Q: How many minutes after 4 o’clock will the hands of the clock from an angle of 120 degree again? a.…

A: Topic -clock problem and linear equation

Q: If a = arccos(-.9) then a is in which quadrant? 02 04 01 3

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Q: of 14 22°

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Q: How soon after two o'clock will the hands of a clock form a 60 degrees? a. 21.82 mins c. 23.45…

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Q: Find the size of angle B to three decimal places. A 11.6 mm B 15.2 mm 5.42 mm

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Q: A certain angle θ has a measure of 90˚. The radian measure of angle θ is one-fourth of the _______…

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

Q: following. 9cm 15 cm 7 cm 25° 15 cm x cm

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Q: 6. A kite flying 40 feet in the air (perpendicular to the ground) is attached to a string held on…

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Q: .09 Y 40° 232° X 63° P 126° Measure of Arc PW Measure of Angle Y

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Ratios

A ratio is a comparison between two numbers of the same kind. It represents how many times one number contains another. It also represents how small or large one number is compared to the other.

Trigonometric Ratios

Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.