SpletBy comparing the ratios state whether the lines represented by the following a 2 b2 C2 pairs of linear equations intersect at a point are parallel/ are coincident. a) 5x- 4y + 8 = 0 b) 9x+3y + 12 = 0 c) 6x - 3y + 10 = 0 7x+6y-9 = 0 18x+6y + 24 = 0 2x... Splet17. nov. 2016 · Explanation: A line can be represented as l → p − p0,→ v = 0 which stated that the points along p − p0 are orthogonal to → v For the line ax + by +c = 0 we have p0 is any point obeying the line equation. ax0 + by0 + c = 0 → v = (a,b) and p = (x,y) so l1 → x + 2y −5 = 0 taking p1 = (5,0) and → v 1 = (1,2) we have l1 → p − p1,→ v 1 = 0
Can you prove whether the lines are parallel, perpendicular or
Splet08. jan. 2024 · Solution: Find the angle formed by the lines 2x+y–8=0 and x+3y+4=0 Solution: Find the inclination of the line passing through (-5, 3) and (10, 7) Solution: Find the abscissa of P if its ordinate is 6 Solution: The points (a, 1), (b, 2) and (c, 3) are collinear. Which of the following is true? SpletThe angle between the two lines y - 2 x = 9 and x + 2 y = 7, is A 60 ° B 30 ° C 90 ° D 45 ° Solution The correct option is C 90 ° Explanation for the correct option: Finding the angle between the two lines y - 2 x = 9 and x + 2 y = 7, is Given: y - 2 x = 9 and x + 2 y = 7, y = 2 x + 9 how did conquest and warfare change english
If the lines y = 3x + 1 and 2y = x + 3 are equally inclined to the line
Splet15. jun. 2024 · For the ellipse b 2x 2 + a 2y 2 = a 2b 2, show that the equations of the tangent lines of slope m are y = mx ± √a 2m 2 + b 2. Ask Question Asked 2 years, 7 months ago Modified 11 months ago Viewed 552 times 0 I am trying to answer this question from Schaum's Calculus. Can someone please let me know if my answer looks kosher? Splet24. avg. 2024 · Find the equations of the bisectors of the angles between the lines y = x and y = 7 x + 4. Identify the bisectpr of the acute angle. My Attempt: I have solved the first part of the question and got the equations of bisectors as: x + 2 y + 2 = 0 6 x − 3 y + 2 = 0 I couldn't solve the second part of the question. geometry analytic-geometry Share Cite Splet09. apr. 2024 · The lines x − 2y = 4 and y=2x − 2 are A. Parallel B. Question. Will give Brainliest!!! Choose the correct way to end the sentence. The lines x − 2y = 4 and y=2x − 2 are A. Parallel B. Perpendicular C. Neither Parallel or Perpendicular how many seasons of bcs