3 years ago

What is the ordered pair rule for a 270 degree counterclockwise rotation?

Mathematics

1 answer:

Sliva [168]3 years ago

3 0

Answer:

270 (-y, x) 90

180 (-x, -y) 180

90 (y, -x) 270

Step-by-step explanation:

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Vitek1552 [10]

Answer:

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Step-by-step explanation:

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3 years ago

The number of windows on each floor form an arithmetic sequence; 124 windows on the first floor, 116 windows on the second floor

zubka84 [21]

Answer:

Formula is 132 - 8n, and there are 52 windows on 10th floor.

Step-by-step explanation:

difference = 116-124 = -8 ( 8 less windows for every floor you go up)

the first fllor has 124 windows

Formula:

$a_{1} = 124$

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10th Floor:

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2 years ago

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3 years ago

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Answer:

Step-by-step explanation:

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2 years ago

2. You are given the hyperbolic relation modeled by xy = -2. Do the following: a) Rewrite the relation such that the dependent v

N76 [4]

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The given equation is :

$xy = - 2$

1. The relationship such that dependent variable (y) is isolated is :

$y = \dfrac{ - 2}{x}$

2. The table accompanying this equation :

x = -4 and y = 0.5

x = -1 and y = 2

x = - 0.5 and y = 4

x = 0 and y = undefined

x = 0.5 and y = -4

x = 1 and y = -2

x = 4 and y = -0.5

3. graph of the given equation is in attachment ~

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2 years ago