Answer:
297.60 & 1497.60
Step-by-step explanation:
I had the question before and got it right
Answer:
2720 feet squared
Step-by-step explanation:
85 * 32 = 2720
I can’t see the picture can u send me the question?
So discriminant gives us 3 possibilites connected with result of the equation b^2-4ac. If it is bigger than zero, there are 2 solutions, if answer is exactly 0, then there is one answer and if the number is lower than 0, there are no solutions.
Discriminant of your quadratic equation is (-4)^2-4*1*5=16-20=-4, so there are no solutions.
