Answer:
i'm not going to help you on a sage test
Step-by-step explanation:
Answer:
See attached picture.
Step-by-step explanation:
Graph and test solutions to create the shaded region.
Answer:
-54
Step-by-step explanation:
25x2+kx+4=0
50+kx+4=0
54+kx=0
54+-54=0
0=0
The answer is C.) <span>x^2-10x+25=0 </span>
Angles, proportional sides, and scale factor