Answer:
The number that is added both side to make the equation a perfect square is
Step-by-step explanation:
The given equation is :
The equation is of the form
To solve the equation by completing a square we take half of b term and square it .
This is added to both sides.
Comparing the equations we have b=3 .
We take half of 3 and square it that is :
So isadded to both side to complete the square .
Answer:
d.
Step-by-step explanation:
This is a 45-45-90 right triangle with a Pythagorean triple of (x, x, x√2). Because this is a 45-45-90, both legs have the same measure, namely 8. Therefore, according to the Pythagorean triple, x = 8 (NOT the x in your diagram...the x in the Pythagorean triple). That means that the hypotenuse has a measure of , which is d.
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<em>Example: (View attached image below). </em><em>Table A</em><em> is a function because each </em><em>x </em><em>value has only 1 </em><em>y</em><em> value. But </em><em>Table B</em><em> is not a function because the </em><em>x value</em><em> of </em><em>4 </em><em>has </em><em>2 y values</em><em>.</em>
