Answer:
(0,4) and (2,0) for the first one the second one is (0,-6) and (12,0)
Step-by-step explanation:
Answer:
x=2 and x=-5
Step-by-step explanation:
factoring the equation
x^2+6x-4-3x-6=0
x^2+3x-10=0
(x-2)(x+5)=0
x=2 and x=-5
The distance formula for two points P1: (x1,y1) and P2: (x2,y2) is:
d = √( (x2-x1)2 + (y2-y1)2 )
On the number line a and b are the x-coordinates and the y-coordinates are both 0. The points are (a,0) and (b,0).
In the Distance Formula, this makes the distance:
d = √( (x2-x1)2 )
Now, since the square root may have either both positive and negative roots, we write the value as:
d = ± (x2-x1)
This is either (x2-x1) or (-(x2 - x1))
When considering distance (a measurement without a sign attached), we write the positive distance: |x2 - x1|.
Step-by-step explanation:
F) Nine hundred thirty two and 76 hundredth
hope it is helpful to you