anonymous
  • anonymous
What is the equation, in standard form, of a parabola that models the values in the table? x= -2, 0, 4 f(x)= 0, -6, 78
Mathematics
jamiebookeater
  • jamiebookeater
See more answers at brainly.com
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.

Get this expert

answer on brainly

SEE EXPERT ANSWER

Get your free account and access expert answers to this
and thousands of other questions

anonymous
  • anonymous
f(x) is the same meaning as y.
anonymous
  • anonymous
yes and it is called function of x
anonymous
  • anonymous
I think you start out f(-2)=4a+(-2b)+3=0 f(0)=ax^2+bx+c=-6 c=-6 f(4)=16a+4b+3=78

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

anonymous
  • anonymous
Yes, sortof. You'll need to solve a system of two linear equations.
anonymous
  • anonymous
You also have x- and y-intercepts, which makes it much easier.
anonymous
  • anonymous
Start with the standard form template: f(x)=ax^2+bx+c Then put in your known values: f(-2) = a(-2)^2+b(-2)+c = 0 f(0) = a(0)^2+b(0)+c = -6 f(4) = a(4)^2+b(4)+c = 78 From the second equation, you can see that c = -6, so you can substitute that back in the other two.
anonymous
  • anonymous
You have the right idea, just be careful about how you write the equations.

Looking for something else?

Not the answer you are looking for? Search for more explanations.