WebSep 6, 2024 · Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get … WebMath Placement Part 1 Practice Questions. 1. Find the slope of the line that passes through the given points: and . 2. Find the slope of the line . 3. Find an equation of the line with the slope that passes through the point . Write the equation in the form . 4.
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Web5 tan theta = 4Tan theta = 4/5We know that tan theta = p/b so, here 4 is perpendicular and 5 is baseH=√square of 5 + square of 4H= √25+16H=√41a.t.q = 5 sin theta -3 cos theta / 5 sin theta + 2 cos theta =5 × 4/√41 - 3 × 5/41 / 5× 4/√41 + 2× 5/√4120/√41 - 15/√41 / 20/√41 + 10/√415/√41 / 30/√415 /√41 × √41 /30So , √41 will be cutted nowTherefore 5/30 remains ... Webtan(x y) = (tan x tan y) / (1 tan x tan y) . sin(2x) = 2 sin x cos x cos(2x) = cos ^2 (x) - sin ^2 (x) = 2 cos ^2 (x) - 1 = 1 - 2 sin ^2 (x) . tan(2x) = 2 tan(x) / (1 ... bb dotabuff
青岛一模压轴题------圆的参数方程妙用 - 知乎 - 知乎专栏
WebApr 10, 2024 · Banking is a business of people, not decimal points. That’s why we go way beyond a first-name basis to form personal relationships. Every one of our bankers is … WebJan 30, 2024 · Since tan−1 exists in 1st quadrant & 4th quadrant and positive in 1st quadrant, θ is in 1st quadrant . we know tanθ = p b = 12 5 ∴ p = 12;b = 5;h = √p2 +b2 = … Webv. t. e. In trigonometry, trigonometric identities are equalities that involve trigonometric functions and are true for every value of the occurring variables for which both sides of … bb divers koh mak