33/20 as well as 1 and 13/20. First you look it up in the internet aka Google.
Answer:
a =1 and b =2
Step-by-step explanation:
The standard quadratic is written in the form
ax^2 +bx+c =0
x^2 +2x -13 =0
a =1 and b =2
Answer:
dont know
Step-by-step explanation:
Answer:
I believe it is 8in
Step-by-step explanation:
someone correct me if I'm wrong
Too many questions to be typed out ... I did it on the paper instead.