3 years ago

What is the format of this proof?

1 answer:

4 0

Divide b from both sides then it should be a equal C therefore if you add be it be the midpoint of a and C because BNB or equal to a C

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Two nonadjacent angles formed by two intersecting lines are

Sophie [7]

Two vertical angles are formed. These angles are also equal to each other.

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3 years ago

How to distribute this problem:<br> (x-8)^2 + 16

Usimov [2.4K]

Answer:

We conclude that:

$\left(x-8\right)^2+16=x^2-16x+80$

Step-by-step explanation:

Given the equation

$\left(x-8\right)^2\:+\:16$

First, solve (x - 8)²

Apply Perfect Square formula: (a - b)² = a² - 2ab + b²

$a=x,\:\:b=8$

$\left(x-8\right)^2=x^2-2x\cdot \:\:8+8^2$

$=x^2-16x+64$

so the expression becomes

$\left(x-8\right)^2+16=x^2-16x+64+16$

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Therefore, we conclude that:

$\left(x-8\right)^2+16=x^2-16x+80$

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3 years ago

Linear Equations <br> 15 - b = 3a + 3 <br> Please help me with this ASAP

Studentka2010 [4]

Answer:

Step-by-step explanation:

15 - x = 3x + 3

15 - x = 3•x + 3

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Sorry, I change the b and a into x's if that's fine with you.

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3 years ago

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Answer:

300000

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3000

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Step-by-step explanation:

Use the zero's trick for 10's.

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2 years ago

Could I please have the answer to this problem? Could I also please have an explanation, as I'm confused and I don't understand.

tatiyna

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B is the answer as it's means intersection and none of the numbers intersect x and y

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3 years ago

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