The base x of the right triangle in Figure 15 increases at a rate of 5 cm/s,
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The base x of the right triangle in Figure 15 increases at a rate of 5 cm/s, while the height remains constant at h = 20. How fast is the angle θ changing when x = 20?
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0 X 20
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We have cot0 and thus 20 from ...View the full answer
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