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kicyunya [14]
4 years ago
8

Simplify (x - y + 1) - (x + y - 1)

Mathematics
2 answers:
Grace [21]4 years ago
4 0
The simplified expression is -2y+2.
bulgar [2K]4 years ago
3 0
<span>(x - y + 1) - (x + y - 1)

x - y + 1 - x - y + 1

= (x - x) + (y - y) + (1 + 1)

= -2y + 2

In short, Your Answer would be: -2y + 2

Hope this helps!</span>
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Step-by-step explanation:

a/q both the traingles are similar/congruent so,

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angle Q = angle A

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Angle

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→ 45° + 15° + Q = 180

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→ angle Q = 60°

therefore, angle A = 60°

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angle B = 15°

as, angle P = angle C

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angle C = 45°

<em><u>hope </u></em><em><u>this</u></em><em><u> answer</u></em><em><u> helps</u></em><em><u> you</u></em><em><u> dear</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>take </u></em><em><u>care</u></em><em><u> </u></em><em><u>and</u></em><em><u> may</u></em><em><u> u</u></em><em><u> have</u></em><em><u> a</u></em><em><u> great</u></em><em><u> day</u></em><em><u> ahead</u></em><em><u>!</u></em>

6 0
3 years ago
Write to equivalent fractions <br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B2%7D%7B3%7D%20" id="TexFormula1" title=" \frac{
Mashcka [7]

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3 years ago
Maya painted 3/4 of her art project in the morning and 1/8 of her project in the evening which equation can Maya use c to find h
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Answer:

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Step-by-step explanation:

5 0
3 years ago
A 20-ft ladder leans against a building so that the angle between the ground and the ladder is 72 degrees. How high does the lad
Tems11 [23]

The height of the building is 19.02 feet, for a 20-ft ladder to lean against the building at an angle of 72 degrees.

<h3>What is an equation?</h3>

An equation is an expression that shows the relationship between two or more variables and numbers.

Trigonometric ratio is used to show the relationship between the sides and angles of a right angle triangle.

Let h represent the height of the building, hence:

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6 0
2 years ago
Read 2 more answers
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VMariaS [17]

Answer:

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