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2 years ago

8

If lines p and q are reflected across the x-axis, then which of the pairs of lines shown would coincide with this transformation

?
A. lines a and b
B. lines c and d
C. lines f and e
D. lines g and h

1 answer:

Ipatiy [6.2K]2 years ago

7 0

Answer:

the answer is C. ) lines f and e

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Answer:

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Step-by-step explanation:

we know that

The dilation is a non-rigid transformation that produces similar figures

If two figures are similar, then the ratio of its areas is equal to the scale factor squared

Let

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x ----> the area of the large shape

y ----> the area of the small shape

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we have

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substitute

$(\frac{4}{3})^{2}=\frac{x}{35}$

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1 year ago

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What is the equation of the line that passes through the points (−2, 1) and (1, 10)?

Viktor [21]

Answer:

3x - y = -7

Step-by-step explanation:

y = mx + b

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2 years ago

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<h3>Compound interest</h3>

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1 year ago

Find the slope of the line that passes through (40,3000) and (60, 4000).

iragen [17]

Answer:

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General Formulas and Concepts:

<u>Pre-Alg</u>

Order of Operations: BPEMDAS

<u>Algebra I</u>

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Step-by-step explanation:

<u>Step 1: Define</u>

Point (40, 3000)

Point (60, 4000)

<u>Step 2: Find slope </u><em><u>m</u></em>

Substitute: $m=\frac{4000-3000}{60-40}$
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2 years ago