Answer:1. 4x^2-3x-6
2. 4x^2+7x-8
3. Is the same problem as #2
Step-by-step explanation:
Answer:
y=3x-2
Step-by-step explanation:
parallel is with the same slope
so plug in y and x into y-Y=m(x-X)
so it be y-(-4)=3(x-2)
y+4=3x-6
subtract 4 from both sides
y=3x-2
Join JH and KH.
You did that so you could measure or calculate the size of <JHK. There are 5 such central angles in a pentagon. If you drew a little circle with H as the center and you went around the circle once, you would have traveled 360 degrees. So <JHK = 360/5 = 72. Make sure you understand that before you read on.
Ok here's the trick. 144 = 2*72. That means that when you rotate the pentagon, you rotate it through Two central angles.
What will happen is that Point J will wind up at Point L and Point K will sit where N is right now. All the points not mentioned will do the same thing. They will move two points clockwise.
Answer:
I think it is 50
Step-by-step explanation:
natural number
the positive integers (whole numbers) 1, 2, 3, etc., and sometimes zero as well
If you use the FOIL (first, outer, inner, last) method when factoring its much easier then you can add like terms
