At 9 AM on April 3, 1997, a building 300 feet high casts a shadow 50 feet long. What was the approximate angle of elevation of the Sun? O a. 45.5 degrees O b. 70.5 degrees Oc. 80.5 degrees d. 65.5 degrees

Q: How many radians is 191°? Give the exact answer in simplest form

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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: In AABC, ZB = 58° and BC=28.4 cm. Find the length of side AB to the nearest tenth of a centimeter.…

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Q: Suppose an angle measures 2.32 radians. What is the related acute angle corresponding to this angle…

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Q: 4. Convert each degree measure to radians. a. 45° b. 100° c. 90°

A: The relation between degree and radian measure is as follows: 180°=π radian

Q: Find the exact value of sec30°.

A:

Q: Convert the angle theta if it equals 126.8375ﾟ to degrees minutes seconds

A: 126.8375° = 126° and (0.8375)(60) minute = 126° and 50.25 minutes = 126° and 50 minutes and…

Q: Through how many radians does the minute hand of a clock sweep between 9:05 pm and 9:30 pm?

A: Trigonometry

Q: State one angle (in exact radian measure) that is coterminal to π/15

A: Solved the given question follow step below.