Math Problem Statement
В пространстве V2 фиксирована правая декартова система координат (O,ı⃗ ,ȷ⃗ ).
Точка Q(xQ;yQ) является ортогональной проекцией точки P(18;−2) на прямую П:y+5⋅x−10=0.
Найдите координаты точки Q.
Solution
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Math Problem Analysis
Mathematical Concepts
Analytic Geometry
Projection of a Point on a Line
Linear Equations
Formulas
Slope-intercept form of a line y = mx + b
Perpendicular line slope relationship: k1 * k2 = -1
Solving systems of linear equations
Theorems
The Projection Theorem
Properties of Perpendicular Lines in Coordinate Geometry
Suitable Grade Level
Grades 10-12
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