Step-by-step explanation:
1) highlight left top, left bottom, middle bottom and right top
2)(-3;-infty)
3)a
4) [-4;-infty)
For similarity of triangles the measures of their corresponding sides should be proportional and measures of corresponding angles should be equal.
A constant in the equation of a curve that can be varie
14.25 would be a rational number between 14.2 and 14.3
