PLEASE HELP ME 6. A quadratic function of the form y = x + bx+c is shown graphed
(a) What are the x-intercepts of this parabola?
(b) Based on your answer to part (a), write the equation of this
quadratic function first in factored form and then in trinomial form
x = {2,-4)
x = {-2,4}
y = (x + 2)(x y = (x - 2)(x y = x2 - 2x - y = x2 + 2x -
- 4)
+ 4)
8
8
Part a
Part b:
Select all
that apply

solution:

the given function is ,

      =

the three roots of this quadratic function is , 0 ,8 and 10.all the roots are real and rational.

if a quadratic equation is of the form ,

sum of the roots = a + b +c= 0+8+10=18=  

product of roots taken two at a time = a b + b c+ c a = 0+80+0=80 =  

product of roots = a b c = 0=  

there are 11 doors in a hall starting from 0 to 11.the entry in the hall is permitted through gate number 0 and exit is allowed through only gate number 8 and 10.so, three roots(0,8,10) of quadratic function is given by entry and exit route of this hall.

1.30

step-by-step explanation:

answer: 40392

step-by-step explanation:

10098 x 4 = 40392