WebFind the size of the angle O (to the nearest degree) where O is acute. 1. sin theta = 0.342 2. cos theta = 0.934 3. tan theta = 1.7 4. sin theta = 526 5. tan theta = 0.537 6. sin theta … Webcos theta =-3/5, theta in quadrant III 2. tan theta =-2, 3pi/2 < theta < 2pi ... cos theta =-3/5, theta in quadrant III 2. tan theta =-2, 3pi/2 < theta < 2pi. Expert Answer. Who are the experts? Experts are tested by Chegg as specialists in their subject area. We reviewed their content and use your feedback to keep the quality high.
The maximum value of 5 cos theta + 3 cos(theta + pi/3) + 3 is
WebSolve the equation exactly using an identity: [latex]3\cos \theta +3=2{\sin }^{2}\theta ,0\le \theta <2\pi [/latex]. Show Solution Try It. Solving Trigonometric Equations with Multiple Angles. Sometimes it is not possible to solve a trigonometric equation with identities that have a multiple angle, such as [latex]\sin \left(2x\right)[/latex] or ... WebThis problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts. See Answer See Answer See Answer done loading georgia harrison love island video
Finding the possible values of sin and tan given cosx = 3/5
WebMay 6, 2024 · Any triangle whose sides are in the ratio 3:4:5 is a right triangle. Such triangles that have their sides in the ratio of whole numbers are called Pythagorean Triples. There are an infinite number of them, and this is just the smallest. cscθ = 1 sinθ = 5 3. cosθ = AB AC = 4 5. secθ = 1 cosθ = 5 4. tanθ = BC AB = 3 4. cotθ = 1 tanθ = 4 3. WebOct 28, 2024 · sinx = 3/5 = opposite side/hypotenuse. cosx = 4/5 = adjacent side/hypotenuse. 5^2 = 4^2 + 3^2. 25 = 16 + 9. sin(x/2) = + or - sqr(1-cosx)/2 = + sqr(1-4/5)/2 = - sqr(1/5/2) = sqr(1/10), ignore the negative root as x is in the 1st quadrant, and so is x/2. ... that simplify s 1-sin^2 theta/1-cos theta. Answers · 2. RECOMMENDED … WebIf `Cos Theta = 3/5`, Find the Value of `(Sin Theta - 1/(Tan Theta))/(2 Tan Theta)` CBSE English Medium Class 10. Question Papers 939. Textbook Solutions 33590. MCQ Online Mock Tests 12. Important Solutions 4010. Question Bank Solutions 26519. Concept Notes & Videos 213. Time Tables 14. georgia harrison loyal