Webb18 Lines m and n intersect at point A. Line k is perpendicular to both lines m and n at point A. Which statement must be true? 1) Lines m, n, and k are in the same plane. 2) Lines m and n are in two different planes. 3) Lines m and n are perpendicular to each other. 4) Line k is perpendicular to the plane containing lines m and n. WebbIn three dimensions, a plane is given by one linear equation, e.g. x + 2 y + 3 z = 1. Solving that one equation imposes one condition and makes you drop down from all of 3d to a 2d plane. To intersect two planes you need to solve two equations at once. So you impose two conditions, say x = 0 and y = 0.
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WebbBetelgeuse is a red supergiant star of spectral type M1-2 and one of the largest stars visible to the naked eye.It is usually the tenth-brightest star in the night sky and, after Rigel, the second-brightest in the constellation of Orion.It is a distinctly reddish, semiregular variable star whose apparent magnitude, varying between +0.0 and +1.6, has the widest … WebbYes, you can use triangles to prove the slopes are inverses. Imagine a line from 0,0 to 3,4. At 3,4 you can draw a right triangle with the axis and the point 0,0. Now imagine a perpendicular line, that intersect at the point 3,4. You … fire bricks in smoker
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WebbLine k is drawn so that it is perpendicular to two distinct planes, P and R. What must be true about planes P and R? [1] Planes P and R are skew [2] Planes P and R are parallel. [3] Planes P and R are perpendicular. [4] Plane P intersects plane R but is not perpendicular to plane R. 2. The vertices of ΔABC are A(–1,–2), B(–1,2), and C(6,0). Webb13 apr. 2024 · Voluminous pumice rafts produced by the 2024 phreatomagmatic eruption of Fukutoku-Oka-no-Ba, a submarine volcano located in the Izu-Bonin Islands, reached many Japanese ports and islands, damaging fisheries and hindering marine traffic and trade. This event emphasized the necessity for governments and stakeholders to … WebbPlanes X and Y and points J, K, L, M, and N are shown. Exactly how many planes contain points J, K, and N? b. 1 Planes A and B both intersect plane S. Which statements are true … estes fashion