What is P(shaded sector
)
P(shaded sector)start text, P, left parenthesis, s, h, a, d, e, d, space, s, e, c, t, o, r, end text, right parenthesis?
If necessary, round your answer to
2
22 decimal places.

its PP

Step-by-step explanation:

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.

h/o/e/s mad

step-by-step explanation:

si si si