3 years ago

Help please

2 answers:

7 0

A 270-degree clockwise rotation about the origin is equivalent to a 90-degree counterclockwise rotation about the origin. It is also equivalent to itself (270 clockwise = 270 clockwise)

The two correct answers are B and D.

I hope this helps =)

Mandarinka [93]3 years ago

4 0

The answer is counter clockwise 90

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JulsSmile [24]

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Liono4ka [1.6K]

Answer:

y = 1

Step-by-step explanation:

Find the slope of the line passing through the points $(2,3)$ and $(7,y):$

$m=\dfrac{y-3}{7-2}=\dfrac{y-3}{5}$

The slope of the line is equal to

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then

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3 years ago

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nydimaria [60]

<h3>Question:</h3>

2x-5y=-28 find the value of y when x equals -19

<h3>Answer:</h3>

Y = - 2

<h3>Step-by-step explanation:</h3>

First you plug in -19 where x is 2(-19)-5y = -28

Remove parentheses -2 · 19-5y= -28

Multiply -2 by 19 -38-5y= -28

Add 38 to both sides -5y = 10

Divide both sides by -5 [tex]\frac{-5y}{-5} =\frac{10}{-5}[/tex

you will get -2 which is the answer.

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Yes Because there aremultiple place for the 102 degrees angle

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