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3 years ago

What a bar or a line is placed over repeating digits the number is written by using blank

Mathematics

1 answer:

Pavlova-9 [17]3 years ago

7 0

The bar or line the is placed over repeating digits in a decimal in called a vinculum

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I want to solve it, just walk me through it:). . Assume you are rolling two dice; the first one is red, and the second is green.

dem82 [27]

By rolling two dices, you can have a result in 36 ways because every die has 6 sides. And if we are going to use a formula, it would be 6*6. But since the way which would have the result of 12 is an exemption, there would only now have 35 ways.

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2 years ago

Y=x2−6x+10<br> y=4−x<br><br><br> How do I substitute?

Shtirlitz [24]

Answer:

(2,2) and (3,1)

Step-by-step explanation:

Since we're given the value of y in the second equation, we can replace the y on the left side of the first equation with 4-x, giving us

$4-x=x^2-6x+10\\0=x^2-5x+6$

We can factor the expression on the right to get us

$0=x^2-5x+6\\0=x^2-3x-2x+6\\0=x(x-3)-2(x-3)\\0=(x-2)(x-3)$

Solving $x-2=0$ and $x-3=0$ gets us the solutions $x=2,3$ , which we can plug into the second equation to get us

$y=4-2=2\\y=4-3=1$

So, our solution set is the pair of points (2,2) and (3,1)

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3 years ago

Which correctly combines like terms in the following expression? (8th Math Middle School)

fiasKO [112]

Answer:

The answer you are looking for is 2x^+2x-5

Step-by-step explanation:

You just combine them

Mark brainliest pls :)

4 0

1 year ago

What is the answer ‍♀️

N76 [4]

Answer:

c. 15in

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

What is the answer? Please explain

stiks02 [169]

Answer:

Step-by-step explanation:

Cevap D

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2 years ago