Answer:
I’m not quite sure sorry..
Step-by-step explanation:
Answer:
Answer is c
Step-by-step explanation:
Answer:
I'm guessing 3 I have done this but I forgot what it was
I think you mean, find the equation from the quadratic formula solution.
10x^2 -x +9 = 0
a=10 b=-1 c=9
x = --1 +-sq root(1 - 4*10*9) / 2*10
x = 1 +-sq root(1 -360) / 20
x = 1 +-sq root( -359) / 20
4 quarter inches (1/4) are in 1 inch.
