Given the quadratic function, to get the roots we factorize:
3x²-4x-7=0
3x²+3x-7x-7=0
3x(x+1)-7(x+1)=0
(3x-7)(x+1)=0
thus the roots are
x=-1 or x=3/7
thus the sum of the roots will be:
-1+3/7
=-4/7
468/(22+17)=12 hours
Bicycles will meets after 12 hours
Question:
What are the square roots of 36/100?
Answer
A. −6/10 and 6/10
What i cn help with isto calm down becaus ether eis nothing there so CALM down
