Question: Answer all 10 questions 1. Find a negative angle coterminal to 40 2. Find the reference angle for -130 3. Find the arc length subtended
Answer all 10 questions

1. Find a negative angle coterminal to 40 2. Find the reference angle for -130 3. Find the arc length subtended by a central angle of 60 and a radius of 8 ft.(exact) 4.csco = = in quadrant 2. Find tano 5. the terminal side of 0 passes through(-7,8) Find sino 6. A ladder leans against a building 10 ft. high and makes an angle of 36 with the ground. How long is the ladder ? (nearest tenth) 7. Find all six trig ratios of 1170 8. Express sin250 in terms of its reference angle 9. tano 0 find the quadrant 10. Find x and y (nearest tenth) y 8 X
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