Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing
find a quadratic function f(x)=ax^2+bx+c whose graph has a maximum value at 25 and xintercepts 3 and 2
 10 months ago
 10 months ago
find a quadratic function f(x)=ax^2+bx+c whose graph has a maximum value at 25 and xintercepts 3 and 2
 10 months ago
 10 months ago

This Question is Closed

myininayaBest ResponseYou've already chosen the best response.0
You are given the zeros k and l, of the quadratic so you should know that the quadratic is this a(xk)(xl). What are k and l? (We will use the max here in a sec)
 10 months ago

myininayaBest ResponseYou've already chosen the best response.0
Wait. This doesn't make sense. How can the max value be at x=25 when 25 is not beteeen 3 and 2. Do they mean the max value is 25?
 10 months ago

myininayaBest ResponseYou've already chosen the best response.0
Well if you decide to come back...Since they are talking about min/max, you can refer also to the vertex form of a parabola: a(xh)+m where (h,m) is vertex. Have a good day.
 10 months ago

Mad_e13Best ResponseYou've already chosen the best response.0
yes maximum value is 25
 10 months ago

IrishBoy123Best ResponseYou've already chosen the best response.0
this should help. pls ask questions if helpful.
 10 months ago

Mad_e13Best ResponseYou've already chosen the best response.0
on the fourth line are those "d" or "a"
 10 months ago
See more questions >>>
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.