<u>Answer:</u>
The answer is B -->
<u>How I got that:</u>
<u />
These are really easy, you're simply looking for numbers that you can factor down. Like here:
I took:
and saw that I could factor out 4 from the denominator:
and then I canceled out the common factor (4 because its on both sides):
And there ya go!
<em>~That's All Folks~</em>
<em>-Siascon</em>
Iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii have noooooooooooo idea. good luck
Line Q's equation would be y=1/2x+3 and line S's equation is Y=1/2x-2. You would compare them. So you would get 1/2x+3=1/2X-2. Subtract 1/2X from both sides and you get 3=-2. So the answer is these lines have no solution.
Answer:
x = 5√10
Step-by-step explanation:
Check out the picture below, where I named the vertices and I'm going to refer to it in my explanation.
Side AC is 8 and side AB is 3.
Therefore:
BC = AC - AB = 8 - 3 = 5
We know only one side in triangle BCD so that's not enough information to calculate x. But we can get side CD from triangle ACD and with that side we'll have enough info to use Pythagorean Theorem in triangle BDC.
Now let's use Pythagorean theorem in the right triangle ACD to get side CD.
<u>Pythagorean Theorem:</u>
Hypotenuse in triangle ACD is AD.
Now that we have side CD, we can use Pythagorean Theorem again in triangle BCD to get x! Hypotenuse in triangle BCD is x.