(1%) Write the incidence matrices for the following graphs: d) K3,3 ఎ k 6) Ku c) kq,3 e) Cu

Q: Which of the following vertices are adjacent to vertex B? * A B F E AC AEDC AEFC AEDFC

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Q: y%3D2cos (금z) +1

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Q: Graph the image of rectangle KLMN after a reflection across the x-axis. 10 4 -10 -8 -6 -4 -2 4. 6.…

A: When you are reflecting a point across x axis then the x coordinate of the image point will be same…

Q: Write the coordinates of the vertices after a reflection across the line x = 2. F E D -10 10 10 D(3,…

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Q: Edger 4 2 -10 -8 -6 -4 -2 2 4 -2 -4 U -8- -10 6.

A: the given figure STU is reflected about the line y=x

Q: What is the chromatic number of the planar graph representing this map? A B G D E F K J M

A: now In this given graph the maximum vertex part of graph is either F or I (with 7 vertices each) Now…

Q: What is the degree of vertex E A.

A: The degree of a vertex is the number of edges incident with that vertex. To find the degree of a…

Q: Work out the adjacency list for the following graph. 1 2 3 5

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Q: y = 3 y B C A D

A: Graph of polygon ABCD  To plot the image of the polygon ABCD after the reflection in the line y=3…

Q: Graph the image of ALMN after a reflection across the line y = x. 10 9. 14 2. -10 -8 -4 -2 101 2 4.…

A: The rule for a reflection across the line y =x is x,y→y,x.

Q: Find b and c so that y 20z? + bæ + c has vertex (– 2, 2).

A: Given y=-20x2+bx+c. The given equation is an equation of a parabola. The vertex of a parabola y=fx…

Q: Show that (km) is the number of paths in a square grid from (0,0) to the point (m,n) on the diagonal…

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Q: Where are the vertices?

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Q: 2. Let b 1, and graph C ate- using different values for a. Explain the effect of the parameter a.

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Q: What is the association between the x- and y-values for each graph? 1. ty 2. ty 18 8. 14 10 0 2 10…

A: Hi! Thank you for the question, As per the honor code, we are allowed to answer three sub-parts at a…

Q: Use the graph of h to identify: owaroH animoosW rolles d alno W to

A: Here, we are going to solve only 1st three subparts only for the remaining subpart please post the…

Q: doorway Vertex A B C D E

A: The Euler path exists and it is C→F→E→F→A→F→D→F→B→A→D→E

Q: -4 2 U T -10 -8 -2 2 6. 10 9- -2 -4 -9- -8 R 10 R' = 4. 9.

A: On reflecting over x-axis, T amd U will remain same.

Q: Find the coordinates of the vertices of each figure after the given reflection across the y-axis

A: On reflecting any point (x,y) across the y-axis, the resulting image of the point is defined by the…

Q: Write the coordinates of the vertices after a reflection over the line x = -1. M 4- 2 -10 -8 -6 -4…

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Q: Use the graph of y = Ca" to determine C and a. C=

A: Given y = Cax Graph of y = Cax is passing through the points (0,1) and (1,4)

Q: Graph and label each figure and its image under coordinates of the image. 10. Trapezoid TRAP with…

A: As per bartleby guidelines for more than one question asked only one is to be answered please upload…

Q: 9. y= -x B 2 C A

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Q: Graph the image of trapezoid CDEF after a reflection across the x-axis. 104 8. 6. 4 2 -10 -4 -2 0.…

A: If a co-ordinate (x,y) is reflected across the x-axis, the new co-ordinate will be (x,-y).

Q: What is the axis of symmetry of the following graph? O x = 2 X = 3 x = -4 X = -2

A: To find :               The axis of symmetry of the given graph.            The graph of a…

Q: Graph the image of rhombus EFGH after a reflection across the line x = 2. G. 10 8 9. H. 4 10 -4 -2…

A: When a point is reflected across the x = a line, the y-coordinates remain the same. But the…

Q: The vertices of ABC are A(-5,5),B(-2,4),and C(-4,2).ABC is reflected across the y-axis and then…

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Q: А F В G E H. C D What is the minimal number of colors for the graph's vertices?

A: Graph coloring is a simplest way of labelling the graph components such as vertices, edges, and…

Q: Graph each figure and its image with the given reflection. 3. AABC with vertices A(-3, 2), B(0, 1),…

A: ANSWER :

Q: The ff. graph is planar: C a „h i 1,

A: The planar graph is the graph where the edges intersects only at the end points.  We we redraw the…

Q: Which of the following vertices are adjacent to vertex B? * А В F C E АС AEDC AEFC AEDFC ACF

A: Here we have to find adjacent vertices to vertex B.

Q: Is vertex E adjacent to vertex C? F E Yes O No

A: We will find out the required solution .

Q: Graph the image of trapezoid CDEF after a reflection across the x-axis. D 10 8- F 4. 2 -10 -8 -6 -4…

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Q: A hegartymaths.com/assessment 3 of 6 Enlarge shape A by scale factor 3 with centre of enlargement…

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Q: List the vertices of the following image D2(AABC). B C -8

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Q: What is the ordered pair for Point R?

A: Solution: The objective is to determine the ordered pair for Point R

Q: Which of the following vertices are adjacent to vertex B? * E D O AC AEDC

A: We have to find adjacent vertices to B

Q: 4. Is the following graph the representation of the equation y = (x - 2)^2 - 8 %3D yf 8. 4 -2 -4 -8…

A: To identify whether the given graph represents y = (x-2)2 -8 or not

Q: Use the graph of y = Cax to determine C and a. Ay 10- C=I 8- 4- 2- -10-8 -6 -4 10 -2- -4- -6- 10-…

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Q: Which of the following vertices are adjacent to vertex A? A F E ЕВ EFB EDCB O AEDFC

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Q: 40 The above graph is planar OTrue OFalse

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Q: Determine which of the graphs below have Euler circuits. Vo Vg VI 3 m (US S 5 e6 4 33 V3 Ug (US 27…

A: Euler circuit: An Euler circuit starts & end at same Vertex Here in the given problem we have to…

Q: C В D A E F Which vertices are adjacent to vertex B? * JE OF OD ONone are adjacent to B

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Q: How many edges do the wheel Wn  and the complete tripartite graph Kr,s,t have?

A: The objective is to estimate the number of edges in a wheel Wn and complete tripartite graph Kr,s,t.

Q: Graph the first-octant portion of each plane.x + y = 4

A: Consider the given plane. x+ y=4⇒y=4-x Assume some test points and make a table of values as…

Q: What is the number of connected components for each of the following graphs? (a) b a d

A: A connected component of an undirected graph is a maximal set of nodes such that each pair of nodes…

Q: Graph in the coordinate plane the following sets: 6. All points (x, y) such that y: = x and 2 s x< 4

A: According to our guidelines we can answer only three subparts, or first question and rest can be…

Q: Locate the image of AABC with vertices A (-6,5) В (1,2) C (3,7) Reflected over the line y=2

A: See attached file for a step by step explanation.