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2 years ago

If anyone can answer this, I will give you hearts!

Mathematics

1 answer:

kotegsom [21]2 years ago

6 0

Answer:

see attached

Step-by-step explanation:

Rotation 270° counterclockwise is equivalent to rotation 90° clockwise. The transformation of coordinates is ...

(x, y) ⇒ (y, -x) . . . . . . . rotation 270° CCW

This means the points are moved to ...

A(-2, 1) ⇒ A'(1, 2)

B( 1, 2) ⇒ B'(2, -1)

C(-2, 4) ⇒ C'(4, 2)

The rotated triangle is shown in the attachment. You may notice that A' and B are the same point.

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Pls help i will reward crown to the first person who is right!!!!

EleoNora [17]

Answer:

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Step-by-step explanation:

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2 years ago

Find the great is perfect square of 244

IgorLugansk [536]

I hope this helps you

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3 years ago

Simplify 14a over 15 Plus 2a + 36 over 5

Yuliya22 [10]

Answer:

(20a+108)/15

Step-by-step explanation:

First find LCM of the denominators. U will find it to be 15

Then calculate the number like this.

[(14a)×1/15×1]+[(2a+36)×3/5]

[(14a/15)]+[(6a+108)/15

(14a+6a+108)/15

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3 years ago

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aksik [14]

It’s 28 divided by 7 x 15 -13
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3 years ago

(1) In the State of Michigan there is a 6% sales tax, so if you purchase a

Alex17521 [72]

Answer:

1:0.06

Step-by-step explanation:

since there is a 6% sales tax, which is the same as 0.06. to calculate your tax, you would multiply both of the sides of the ratio by 75, and the left side will show you subtotal of what you are buying, the right will show tax.

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3 years ago