Question

1. (a) How many radians are there in 100°? $100 \times \frac{\pi}{180} = 1.75$ (b) How many degrees are there in 100 radians? $100 \times \frac{180}{\pi} = 5729.58$ (c) How many degrees are there in ($\pi$/8) radians? $\frac{\pi}{8} \times \frac{180}{\pi} = \frac{180 \times 8}{\pi} = 1440$

          1. (a) How many radians are there in 100°?
$100 \times \frac{\pi}{180} = 1.75$
(b) How many degrees are there in 100 radians?
$100 \times \frac{180}{\pi} = 5729.58$
(c) How many degrees are there in ($\pi$/8) radians?
$\frac{\pi}{8} \times \frac{180}{\pi} = \frac{180 \times 8}{\pi} = 1440$

1. (a) How many radians are there in 100°?
100 ×(π)/(180) = 1.75
(b) How many degrees are there in 100 radians?
100 ×(180)/(π) = 5729.58
(c) How many degrees are there in (π/8) radians?
(π)/(8)×(180)/(π) = (180 × 8)/(π) = 1440

Added by Kristen L.

Elementary and Intermediate Algebra

Alan S. Tussy, R. David Gustafson 5th Edition

Instant Answer

Solved by Expert Mohamed Mohamed

10/07/2022

Step 1

Step 1: To convert degrees to radians, we use the formula: radians = degrees × π/180 Show more…

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1. (a) How many radians are there in 100°? 100×π/180 = 1.75 (b) How many degrees are there in 100 radians? 100×180/π = 5729.58 (c) How many degrees are there in (π/8) radians? π/8×180/π = 180×8 π²=1440 (1 mark) (1 mark) (1 mark)