14. How many straight lines can be formed by joining 12 points on a plane out of which no points are collinear?

Q: 9. The points (1, 2), (5, A), (A, 7) lie on a straight line. Find all possible values for A.

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Q: gradient of -2 and passes through point (4,-5). Find the intersection point of the straight lines AB…

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Q: 3. Let A, B, and C be three distinct collinear points such that AC <AB and BC < JAB. Prove that…

A: Let given points be in order A-B-C. But then AC can never be less than or equals to half of AB.…

Q: (a) (b) (c)

A: Note: As per Bartleby guidelines we're supported to answer only first three subparts. Kindly repost…

Q: two bees leaving an area in a straight path. Bee's 1 path: r1(t) = + t and Bee's 2 path: r2(s) =…

A: As per the question we are given the trajectory of two Bees and we have to find :whether their…

Q: 7. Verify that the points are the vertices of a parallelogram, and find its area. A(1, 1, 3), B(10,…

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Q: Four points A, B, C, and D are on a line with A-B-C-D and AB ~=CD. A point P not on is connected to…

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Q: the vertices of the triangle ABC arenA(-2,5) B(6,1) C(-2,3). Compute the length of median from…

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Q: 2. The x- and y-axes divide the coordinate plane into four regions called

A: Given: The x and y axes divide the coordinate plane into four regions

Q: It is possible for two intersecting lines to be noncoplanar.

A: It is possible for two intersecting lines to be noncoplanar.

Q: 2. Find the midpoint of the line segment whose endpoints are (11, 8) and (1, 4,

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Q: 2. Through any point (x, y) of a certain curve which passes through the origin, lines are drawn…

A: We have given a point (x, y) of curve passes through (0,0), we need to find curve with given…

Q: Suppose a line runs through two points: p=(3,2) and Q=(15,8) What the slop of the line

A: Given: A line passes through two points  P = 3, 2Q = 15, 8 To find: The slope of the line.

Q: Assume that a circular pizza is being cut into pieces. If there are C cuts and I points of…

A: It is a counting problem .

Q: 8. What is the necessary condition for two lines to be parallel?

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Q: 27. Let ABC be a triangle with vertices A = (-3,0), B = (0, 6), C = (3, 0). Let P be a point on the…

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Q: 4) Find line of intersection for 2 planes.  2x-3y+z=5 -x+2y+3z=2

A: We will solve the problem

Q: 3- The tangont line to the cutve af the point (3,h)

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Q: Find the shortest distance between two lines, one passing through the points A = (-1,5,4) and B =…

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