Why doesn't this figure have vertical line symmetry

Q: Which option is the answer

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Q: (4/7 cis(-30)) a. 2/2 cis(-60)

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Q: Kelly is plotting points on a graph to make a rectangle. So far she has done (1,1) (1,5) and (3,1).…

A: Lets try to plot the graph first, then we will solve the problem.

Q: Write the equations of three non-parallel planes that all intersect at (-4, 7, 1).

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Q: A line passes through the center of a circle and intersects it at points (-1,2) and (5,10). What is…

A: equation of line passing through points (x1, y1) and (x2, y2) is:  y-y1=y2-y1x2-x1(x-x1)    Equation…

Q: x- - Consider the equations 2x + 4y = 8 and y = 10. Select the point where the graphs of these two…

A: Point of intersection is the point which lies on both lines, simply they are values of x and y that…

Q: I draw this on paper

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Q: Find the point on the line 3x + 7y+ 6 = 0 which is closest to the point (-4,-3). )

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Q: Does the equation y=5csc(2x+6pi)- 6 include a vertical shift? Horizontal shift?

A: Given equation,  y = 5cosec(2x + 6π) - 6 Does it include horizontal shift and vertical shift?

Q: What is the image of the point (4, -4) after the reflection over the line y = x-2?

A: we have to find the image under given line

Q: Point a is at (-3,-5) and point b is at (1,-9) what is the midpoint of the line segment ab

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Q: 3) What is the center of the circle represented by this equation? (x - 7)2 + (y + 4)2 = 9 A) (4, 9)…

A: The equation of the circle is  ( x - h)2 + ( y - k )2 = a2 Centre is ( h ,k ) and a = radius  ( x -7…

Q: 6. The z-axis. Answer:

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Q: how do you get the reflection across each line to reach step tw

A: The coordinates of the vertices of the ΔSRT are S(1,4), R(2,2), and T(1,3).

Q: axis where each point lies.

A: Given,

Q: The y-intercept should be a coordinate point like (0,15), so what would it be?

A: The given y-intercept is a coordinate point like (0,15)

Q: Graph a horizontal line going through the point (5, 2).

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Q: find center verticals, foci and sketch its graph 2x2+3xy-4y2-3y+1=0

A: We are given : 2x2+3xy-4y2-3y+1=0 Plotting the graph, we have : This graph is a Hyperbola.

Q: The center of the circle (x+3)2+(y-2)2=13 is(3,-2)

A: The given circle equation is (x+3)2+(y-2)2=13

Q: Find an equation of the plane

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Q: Find the distance from (-5, 9, -12) to each of the following: 1. The xy-plane. Answer: 2. The…

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Q: ketch the surface

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Q: What is the equation of the circle passing through the points A(-1,3) and B(3,-3) and whose center…

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