Mathematics

Mathematics, 22.06.2019 18:30, babyari18

Tangent (π- α) × cos (π/2 +α) > 0. the answer is that cos α < 0. can someone explain why?

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Mathematics, 29.07.2019 08:30, chahdhamdy

In the figure, line tu is tangent to the circle at point u. use the figure to answer both of the questions. show all of your work. (a) describe the relationship among the lengths of the segments formed by the secant, rt , and the tangent segment, tu. you may use words and/or an equation to describe. (b) suppose rt= 9 in. and st = 4 in. is it possible to find the length of tu ? if so, show how to find the length. if not, explain why not.

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Mathematics, 22.09.2019 09:20, smithsa10630

In the figure, tu is tangent to the circle at point u. use the figure to answer the questions. (a) describe the relationship among the lengths of the segments formed by the secant, rt, and the tangent segment, tu. you may used words and/or an equation. (b) suppose rt = 9 in. and st = 4 in. is it possible to find the length of tu? if so, show how to find the length. if not, explain why not. in advance. i appreciate the . i'm still not that good at questions like this one.

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Mathematics, 08.11.2019 02:31, fattypickeltoefungus

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Tangent (π- α) × cos (π/2 +α) > 0. the answer is that cos α < 0. can someone explain why?...

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