Answer:
I would say not a function but im not 100% sure, i would go with not a function. Tell me if im wrong.
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
5*5+12*12=13*13
25+144=169
169=169
Hope this helps you!
Answer:
y=1/2x²
Step-by-step explanation:
y=2x-²
y=1/2x²
Answer:

Step-by-step explanation:
Here first open the inner parentheses and use the distributive property,
