negative. this is a downward facing parabola
Amy C.
asked 10/10/20f(x)= ax^2 + bx + c
Question
The range of the quadratic function (-infinity,5]. Then a is ( ? ).
Follow
1
Add comment
More
Report
1 Expert Answer
Still looking for help? Get the right answer, fast.
Ask a question for free
Get a free answer to a quick problem.
Most questions answered within 4 hours.
OR
Find an Online Tutor Now
Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.