Question

Write the quadratic function in standard form
f(x) = -1/2(x - 1/3 )2 + 2/5

Answer 1

since the cuadratic equation is -b +- (sqrt(b^2 - 4ac))/2a

Answer 2

o-o?

Answer 3

haha sorry 4 that, just replace values...

Answer 4

All you want to do is get the equation into this form?
f(x)=ax^2+bx+c

Answer 5

So first of all do this part? (x-1/3)^2