Note that the from
![-\infty](https://tex.z-dn.net/?f=-%5Cinfty)
to 0, that is the left part, the function is the line y=1.
Similarly, from 0 (not included) to
![\infty](https://tex.z-dn.net/?f=%5Cinfty)
, the function is y=-1.
Thus the function is given by the rule:
y=1, for x≤0,
y=-1, for x>0.
Remark: a horizontal line at height c, from the x-axis, is the graph of the function y=c.
12x^2 + 16x - 35
hope it helps
That would be <span>1/858</span> for jack, queen, or king of those 13 cards.
I have eight apples I hate four how many do I have left.
1 ft = 12 inches
23ft you have to multiply 12 by 23 = 276 inches
276 inches = 23 ft