Divide $4.20 by 2 to get how much $ a pound then multiply by 5 MAKE SURE TO DO IT TWICE in order to have the right answer
Answer:

Step-by-step explanation:
The quadratic formula is:

The discriminant of a quadratic is just the expression under the square root, or
. This can tell us the number of solutions a quadratic has.
If the discriminant is:
- Positive = 2 real solutions
- Equal to Zero = 1 real double/repeated solution
- Negative = 0 real solutions, but 2 imaginary solutions
Our quadratic equation has a discriminant of 5, which is positive. Therefore, it has 2 real solutions.
Answer:
A
Step-by-step explanation:
basta letter A sagot dyan
Answer:
i think its B
Step-by-step explanation:
a minimum requires the vertex to like be below the rest of the graph if that makes sense
a maximum means the graph doesnt exceed a point
hope this is right and helps :)