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DaniilM [7]
3 years ago
11

What are the new points after 270 degrees counterclockwise

Mathematics
1 answer:
vladimir2022 [97]3 years ago
6 0

So the rule with 270° counterclockwise rotation is the same as 90° clockwise rotation: <u>(x,y) → (y,-x)</u>

Now applying this rule to this coordinate,<u> (-5,1) would become (1,5).</u>

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What is the solution to equation 8-2x+6=24
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8 - 2x + 6 = 24

(8 + 6) - 2x = 24

14 - 2x = 24       <em>subtract 14 from both sides</em>

-2x = 10       <em>divide both sides by (-2)</em>

<h3>x = -5</h3>
4 0
3 years ago
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Convert y-3=(1/3)(x+1) to slope intercept form
Mekhanik [1.2K]
Slope-intercept form is y=mx+b, where m is the slope and b is the y-intercept.

Here, we first need to distribute the 1/3.

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What is the best estimate of the sum of the fraction? 31/4 +17/3 +8/18
Bogdan [553]

The best estimate of the sum of the expression given is \rm 13 \dfrac {31}{26}

What is a Fraction ?

A fraction is written as p/q , where q \rm \ne 0

It is asked to determine the sum of the fraction

31/4 + 17/3 + 8/18

Taking the LCM of 4 , 3 , 18

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Therefore

\rm \dfrac{ 31 *9 + 17 *12 + 8 *2}{36 }

(279+204+16) /36

499 / 36

\rm 13 \dfrac {31}{26}

Therefore the best estimate of the sum of the expression given is \rm 13 \dfrac {31}{26}.

To know more about Fraction

brainly.com/question/10354322

#SPJ1

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Dimas [21]
The answer is 10x - 1380m + z
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A lunch menu has 4 different sandwiches, 2 different soups, and 5 different drinks. How many different lunches consisting of a s
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To find out all of the possible combinations, just multiply the amount of each variable:

4*2*5 = 40

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