3 years ago

What are the values of a and b?

1 answer:

6 0

B=10 and a=8 because if we look at that shape we can see that is two right angles on the both sides of that tape and it's suggesting that the shape is equally to there another shape of that right angle

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BabaBlast [244]

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10.2 minutes

Step-by-step explanation:

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konstantin123 [22]

Thank you for posting your question here. Please see below answers for the problem above:

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3 years ago

What are the solution(s) of x2-4-0?<br> X= 4 or X=4<br> X=-2 or x= 2<br> x=2<br> x=4

Pavel [41]

Answer:

Step-by-step explanation:

First you add 4 on both sides

X^2=0

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X=+- the square root of 4

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3 years ago