Answer:
a
Step-by-step explanation:
Answer:
-10,10
Step-by-step explanation:
The given quadratic equation is

The discriminant of this equation is given by;

where a=k, b=20, c=k
For rational solutions, the discriminant must be zero.

Simplify to get:

This implies that:


Take square root to get:



Answer:
136° that's 90 plus 46.........
The answer to your question is obviously bdjanabjmamajdhf jsjsju hshs2+2is4-thats3quickmafsna. duh....
Answer:
y <
x
Step-by-step explanation:
Since the line is dotted and shaded down that mean the sign is <.
The slope is rise over run or 3/4.
Since the line intercepts the y-intercept at (0,0) that means that the y-int is 0
So the full equation is y < 3/4 x