Im in need of help so please help[ :)))

Pentagon MVEDR is shown on the coordinate grid. Pentagon MVEDR is dilated with the origin as the center of dilation using the rule (x,y)→(23x, 23y) to create pentagon M'V'E'D'R'.

Which statement is true?


Pentagon M'V'E'D'R' is larger than pentagon MVEDR because the scale factor is greater than 1.

Pentagon M'V'E'D'R' is smaller than pentagon MVEDR because the scale factor is less than 1.

Pentagon M'V'E'D'R' is larger than pentagon MVEDR because the scale factor is less than 1.

Pentagon M'V'E'D'R' is smaller than pentagon MVEDR because the scale factor is greater than 1.
Coordinate plane with 4 quadrants. x-axis runs from negative 6 to 4 and y-axis runs from negative 5 to 5 and arrows on both ends. Pentagon with vertices at M at negative 5 comma 2, v at negative 2 comma 3, e at 3 comma 3, d at 3 comma negative 3, r at negative 2 comma negative 3 Vertices labeled with letters.

Answers

Answer 1

Given:

Consider the pentagon MVEDR is dilated with the origin as the center of dilation using the rule [tex](x,y)\to(\dfrac{2}{3}x,\dfrac{2}{3}y)[/tex] to create pentagon M'V'E'D'R'.

To find:

The correct statement.

Solution:

If a figure dilated by factor k, then the rule of dilation is

[tex](x,y)\to (kx,ky)[/tex]

Here,

If k>1, then the image is larger than the original figure.

If k<1, then the image is smaller than the original figure.

We have,

[tex](x,y)\to(\dfrac{2}{3}x,\dfrac{2}{3}y)[/tex]

Here, M'V'E'D'R' is image and MVEDR is original figure. The scale factor is

[tex]k=\dfrac{2}{3}<1[/tex]

Pentagon M'V'E'D'R' is smaller than pentagon MVEDR because the scale factor is less than 1.

Therefore, the correct option is B.

Answer 2

  Option (B). Pentagon M'V'E'D'R' is smaller than pentagon MVDER because the scale factor is less than 1.

Transformation of a point by dilation:   If a point (x, y) is dilated by a scale factor 'k' about the origin,

           image point formed will follow the rule,

           (x, y) → (kx, ky)

   If k > 1, image will be lager than the preimage.

            If k < 1, image will be smaller than the preimage.

Given in the question,

Rule for the transformation → [tex](x,y)\rightarrow (\frac{2}{3}x,\frac{2}{3}y)[/tex]

Here, [tex]k=\frac{2}{3}[/tex] which is less than 1.

      Therefore, image pentagon M'V'E'D'R' will be smaller than the original pentagon MVDER.

      Option (B) will be the correct option.

Learn more about the transformation of a figure here,

https://brainly.com/question/2298651?referrer=searchResults


Related Questions

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g(x) = x – 4

What is the value of g(f(x))?

Answers

Answer:

2x^3+3-4

Step-by-step explanation:

Answer:

2x^3 - 1

Step-by-step explanation:

Plato/Edmentum

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Answer:

6x⁴ + 6x³ + 2x² + 4

General Formulas and Concepts:

Algebra I

Combining Like Terms

Step-by-step explanation:

Step 1: Define

(6x³ - x⁴ + 7) + (7x⁴ - 3 + 2x²)

Step 2: Simplify

Combine like terms (x⁴):                    6x⁴ + 6x³ + 2x² + 7 - 3Combine like terms (Z):                     6x⁴ + 6x³ + 2x² + 4

21 feet of yarn costs $42.70. What is the price per yard?

Answers

divide the numbers and you will get your answer.

Gabriel is 12 years old, and his younger brother Elias is 2 years old.
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Answers

Gabriel will be 20, Elias will be 10

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Years gone by = x

12+x=2(2+x)

12+x=4+2x

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Graph the system of inequalities presented here on your own paper, then use your graph to answer the following questions: y > 3x + 10 y is less than negative 3 over 4 times x minus 1 Part A: Clearly describe the graph of the system, including shading and the types of lines graphed. Provide a description of the solution area. (6 points) Part B: Is the point (8, 10) a solution to this system? Explain how you know

Answers

Answer:

See attached graph, and answers.

Step-by-step explanation:

The inequalities are given as;

i) y>3x+10

ii) y<-3/4x -1

Graphing the inequalities gives the following result

The solution area is that which is shaded and the lines are broken lines not complete

From the graph the solution is:  { -2.9,1.2}

The point {8,10} is not a solution to the system. This is because it is not in the shaded area that represent the solution to the inequalities.

Find the difference.

89 – 52.05
A. 36.95
B. 35.95
C. 37.95
D. 37.05

Answers

The answer your looking for is A. 36.95
Just calculate 89-52.05 into a calculator not that hard lol

Why are the solutions to the proportions StartFraction 40 over 8 EndFraction = StartFraction x over 10 EndFraction and StartFraction x over 40 EndFraction = StartFraction 10 over 8 EndFraction the same?

Answers

Answer:Because both result in the equation 8x = 400 which simplifies to 50.

 Step-by-step explanation:

Answer:

50

Step-by-step explanation:

no need

1) Given that the measure of Angle 2 = 115 degrees and the measure of Angle 8 = 115 degrees, is line m parallel to line p?​

Answers

Answer:

YES

Step-by-step explanation:

When a transversal cuts two parallel lines, the alternate interior angles are congruent. So, for two lines to be parallel, their alternate interior angles has to be equal.

Angle 2 and angle 8 are alternate interior angles. They both measure 115°. Since these alternate interior angles are congruent, therefore, line m is parallel to line p.

PLEASE HELP FAST POINTS AND BRAINLIST FOR ANSWER!

Answers

Answer:

y = 10x

General Formulas and Concepts:

Algebra I

Slope-Intercept Form: y = mx + b

m - slope b - y-intercept

Step-by-step explanation:

Step 1: Define

Slope m = 10

y-intercept b = 0

Step 2: Write function

Plug in variables into the general form.

y = 10x + 0

y = 10x

Answer:

y = 10x

Step-by-step explanation:

Equation of a line: y = mx + b

y = 10x + 0 is also y = 10x

Sixty-five percent of what number is 26?

Answers

Answer:

40

Step-by-step explanation:

40 x 0.65 = 26

26 ÷ 0.65 = 40

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b.13 of 4

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Answer

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Step-by-step explanation:

Find the value of the expressions when; a2+b +7 when a=5 and b=11.

Answers

28 is the answer your welcome

What is the x-intercept of the graph that is shown below?
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Answers

The X intercept would be (-2, 0)
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Lacy pays $15 for each hour of golf lessons and $10 for equipment rental. If the lesson is more than 3 hours long, she only pays $5 for equipment rental. Is the total cost of Lacy's lesson a function of the number of hours scheduled? Use a table to help explain your answer. Show your work.

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Answer:

60

Step-by-step explanation:

15x3=45

5x3=15

15+45=60

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Answers

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16x^2+24xy+9y^2

Step-by-step explanation:

16x^2+24xy+9y^2

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Answers

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Step-by-step explanation:

the first answer is for the first problem and the second answer is for the second problem. Hoped it helped i tried my best.

Bilecko yeah lol thanks

When a person 6 feet tall casts a shadow
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Answers

Answer:

75 feet

Step-by-step explanation:

Answer:

27

Step-by-step explanation:

Proportion

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What is the measure of

Answers

What’s the measure of what?

What is the reason for step 3 in the two column proof below
1. ZPQR is a right angle
1. Given
2. MZPQR = 90°
2. Definition of Right Angle
3. m_PQS + MZSQR = m_PQR
3. ?
4. MZPQS + m_SQR = 90°
4. Substitution Property of Equality
5. ZPQS and 2SQR are complementary 5. Definition of Complementary Angles
Definition of Congruent Angles
Vertical Angles Congruence Theorem
Angle Addition Postulate
Definition of Angle Bisector

Answers

Answer:

The correct option is;

Angle Addition Postulate;

Step-by-step explanation:

The given two column proof can be presented as follows;

Statement                      [tex]{}[/tex]                          Reason

1. ∠PQR is a right angle      [tex]{}[/tex]                     Given

2. m∠PQR = 90°       [tex]{}[/tex]                                Definition of Right Angle

3. m∠PQS + m∠SQR = m∠PQR      [tex]{}[/tex]         Angle Addition Postulate

4. m∠PQS + m∠SQR = 90°      [tex]{}[/tex]                 Substitution property of equality

5. ∠PQS and ∠SQR are complementary Definition of complementary angles

Given that the angle m∠PQR has angles m∠PQS and m∠SQR arranged adjacent to each other while sharing the same boundary segment, QS we have by the angle addition postulate;

m∠PQR is the sum of the angles m∠PQS and m∠SQR, therefore;

m∠PQR = m∠PQS + m∠SQR = 90°.


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Answers

Total = purchase price x ( 1 + sales tax )

Total = 28.50 x 1.065

Total = $30.35

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30 because 5x0=0, 0+30=30z

Divide the following polynomial using synthetic division, then place the answer in the proper location on the grid. Write answer in descending powers of x. (x4+81) / (x-3)​

Answers


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! 1 0 0 0 -81
x+3→-3 ! -3 9 -27 81
---------------------------------------
1 -3 9 -27 0

x^3-3x^2+9x-27

Answer: x^3-3x^2+9x-27

will mark brainliest to whoever can answer

Answers

Answer:

A. 7

Step-by-step explanation:

h(x)=2x + 4

2(7)=14

14+4=18

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Answers

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Answer:

75 shots and 15.1%

Step-by-step explanation:

In Landon's math class, there are 12 boys and 15 girls. Which of the following is the ratio of boys to girls in Landon's math class?

Answers

Answer: 9/4

Step-by-step explanation:

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Solves a systems of linear equations in two variables.
Solve the following systems by graphing
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2) 6x - 3y = - 9 and 2x + 2y = -6
Solve the following systems by substitution
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4) 2x - 6 = 24 and x - 5y - 22
Solve the following systems by elimination
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Answers

1) (2,-1)
2) (-2,-1)
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Factorize completely 25x^2-90x+81

Answers

Answer:

Factor using the perfect square rule.

( 5 x + 9 ) ^2

HOPE THIS HELPS!!!

Step-by-step explanation:

OPEN PERENTHESIS FIVE X PLUS NINE CLOSED PERENTHESIS TO THE SECOND POWER

Someone please help solve this!! I’ll give brainlist

Answers

Answer:

Inital height is 20

Step-by-step explanation:

h= (-5x-5)(x-4)

h= -5x^2+15x+20

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