WebHere is what I did : $\sec \theta + \tan \theta = 5$ $\sec \theta = 5 - \tan \theta $ Squaring both sides , $$\sec^2 \theta = 25 + \tan^2 \theta -10\tan \theta$$ Substituting $1+\tan^2 \theta$ for $\sec^2 \theta$ , $$1+\tan^2 \theta = 25 + \tan^2 \theta -10\tan \theta$$ Thus , $$\tan \theta=24/10$$ So , $\cot \theta = 10/24 $ and $\csc \theta ... WebSolve the trigonometric equation $\csc^2 \theta= 5 \cot \theta + 7$ Ask Question Asked 7 years, 8 months ago. Modified 7 years, 8 months ago. Viewed 3k times 3 $\begingroup$ …
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WebIn a right triangle, the cosecant of an angle is the length of the hypotenuse divided by the length of the opposite side. In a formula, it is abbreviated to just 'csc'. csc. x. =. H. O. Of the six possible trigonometric functions, … WebCSC maintains offices all around the globe to help assist you no matter where your business operates. Review the CSC office locations here. 1-866-403-5272. CSC ... 5 Churchill … immigration act botswana
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Webtan theta = y/x and then you could figure out where each trigonometric function is positive based on y and x values in the unit circle. So in the 4 quadrant since x is positive cosine is positive since cos theta = x. On the other hand sin theta is negative because the y value is negative in the 4th quadrant. And hence tan theta is negative ... WebStep 1: Flip both sides of the equation. Step 2: Check the unit circle. If the value is a multiple of a known coordinate, check that the angle is within the limits given in the question. Otherwise ... Web$ \sin \theta \sec \theta + \cos \theta \csc \theta $ Heather Zimmers Numerade Educator 01:18. Problem 59 In Exercises 59 - 70, factor the expression and use the fundamental identities to simplify. There is more than one correct form of each answer. $ \tan^2 x - \tan^2 x \sin^2 x $ Heather Zimmers ... list of super bowl champions - wikipedia