Point A is located at (−2, −1) on the coordinate plane. Point A is reflected over the y-axis to create point A'. What ordered pair describes the location of A'? A' Submit Answer attempt 2 out of 2

Q: %3D 1. Write the image points for T-5,3>(ADEF) =ADIE¡FI. D'( E'C

A: In the given figure, D(2,1), E(5,1), F(4,-2). T-5,3(∆DEF)=∆D'E'F' The translation T-5,3 moves all…

Q: Two cars are traveling on two different roads that are perpendicular to each other. On a coordinate…

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Q: 4 TA 2 -6 -4 -2 2/ 4 6. -2 -4

A: We can find the coordinate of the image of B as below.

Q: 2. A ray creates an angle of 245 degrees from the 3-o'clcok position. What is the slope of this ray?

A: A ray creates an angle of 245 degrees from the 3-o'clcok position. We have to find  the slope

Q: II – Midpoint of Line Segment 3. Find the point midway between the given points: (-13, 6) and (-4,…

A: 3. To find the point midway between the given points -13,6 and -4,-3. Solution: If x1,y1 and x2,y2…

Q: Three companies build towers to provide signals of mobile phones in a remote area. The map is place…

A: The standard form of a circle is: (x-h)2+(y-k)2=r2 Where,  (h,k) is the center of the circle. r is…

Q: If triangle ABC is reflected across the y=1, what will be the coordinates of B'? (2, 5) |(-4,3) (2,…

A: We have to reflect the point B(2,3) across the line y= 1 .

Q: Square ABCD with vertices A(-4,3), B(-2,3), C(-2,1), and D(-4,1) using a scale factor of k = 3 and…

A: Let T denote the scaling by factor 3 centered at (-7,5). Now the coordinates of an arbitrary vector…

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: Consider line segment PQ on the coordinate plane. Exit Ticket-4/30/21 Ifa student translates line…

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Q: The point G (-6, 4) is translated 2 units left. G'? What are the coordinates of the resulting point…

A: Given point G is (-6, 4)

Q: Define collinear points.

A: Define collinear points.

Q: What is the dual of the phrase “three collinear points and a fourth point not on the line of the…

A: Answer :  Dual of any phrase can be find by replacing the conjunction connective with disjunction…

Q: Order the following points by their distance to the point (1,1,1) starting with the closest point.…

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Q: 30. (-2, 2) reflected through the origin is a. (2, 2) b. (2, -2) с. (-2, 2) d. (-2, -2)

A: Rule:- A point  (x,y) after reflection through origin becomes ( -x , -y )

Q: 3) The straight line l passes through the points (0,1,5) and (2, –2, 1). Find the y - and z…

A: Using Cartesian equation.

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

A: let A be the point with coordinates 2,-1,0 and let B be the point with coordinates 2,0,0 let l be…

Q: 6. Convert the rectangular coordinate (2, -2, 5) to (p, 0, p).

A: To conveert the rectangular coordinates  to sphericalcoordinates .

Q: Suppose a triangle has the following vertices: v1 = (-2, 3, 6) v2 = (4, 5, -1) v3 = (3, 3, 0)…

A: As per the question we are given the following 3d coordinates of a triangle as : v1 = (-2, 3, 6) v2…

Q: 29. (-2, 2) reflected through the y-axis is a. (-2, 2) b. (2, 2) с. (-2, -2) d. (2, -2)

A: Rule:-  A point ( x,y ) After reflection through y axis becomes ( -x , y)