Given sin(theta)=-2/5 and theta is in quadrant IV, find cos(theta), sin(2 theta).
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Mathematics, 24.02.2021 21:40 JarretteWhitaker
Given sin(theta)=-2/5 and theta is in quadrant IV, find cos(theta), sin(2 theta).
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Astuntman jumping off a 20-m-high building is modeled by the equation h=20-5t^2, where t is the same in seconds. a high-speed camera is ready to film him between 15m and 10m above the ground. for which interval of time should the camera film him?
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