Title a) Find the angle between two straight lines with direction cosines respectively L(1),m_(1), n_(1) and I_(2),m_(2),n_(2).

Q: Line t passes through (4, 5) and is perpendicular to the line shown on the coordinate grid

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Q: The figure was translated 1 unit left and 10 units down, then rotated 90 counterclockwise. If B"(-2,…

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Q: Find the angle between u = (2,3,1), and v = (-3,2,0)

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Q: 33. y 6. Line q intersects the parallel lines p and l. What is 3 A. 3 В. х C. D. 3

A: We have to find the value

Q: What is the angle between the lines 무 x-2 y+4_ :-3 x-2 y-5 _ : -3 and 1 1 2 1

A: To find the angle between any two lines of the form x-x1a1=y-y1b1=z-z1c1 and x-x2a2=y-y2b2=z-z2c2,…

Q: onsider the points A = (-2, 3, -1) and B = (4, -2, 1). (a) Draw a 3D coordinate system that follows…

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Q: Let A be the point with coordinates (-3, 2, -1) and let B be the point with coordinates (2, 0, 0).…

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Q: What are the coordinates of point P, the image of point (3, –4) after Rywx? А. (3.4) B. (-3,4) С.…

A: The point given is (3, -4)

Q: Point A' is called the reflection of A across the line 3x + 2y = 16, sometimes A' is simply called…

A: Given line is                                                        L : 3x+2y=16 A' is reflection…

Q: Hoe would  you plot all three points on the same set of axes with  line segments between each pair…

A: It is given that points on a plane are A=8,2,B=-1,-10 and C=-8,14. It is required to explain how all…

Q: Find the line perpendicular to y=2x-3 and through the point (2,-3) B) find the lines both parallel…

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Q: Find the point Pon line(AB) such that line(AP) /line(AB) =r Given that A=(2,4), B=(-5,2) and r=3/5…

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Q: The elevation of a valley above sea level (in feet) is modeled by the function f(x, y) =…

A: Given,  The elevation of a valley above sea level (in feet ) is modeled by the function,…

Q: to the coordinate plane, the point (2, 3) is translated to the point 4"(3, -1). Under the same…

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Q: find the xy equation of all three sides of triangle ABC with verticies  A= (1,5)  B= (3, -1)  C=…

A: The given triangle is  now we have to find the equation of lines AB,AC,and BC