Julie Miles, a project manager, earns $445.20 a
week. She is married and
claims 2 allowances. How
much is withheld from
her weekly paycheck for
federal income tax?

okay so 15.15 *()5: +5/6

step-by-step explanation:

50=33x+22

step-by-step explanation:

the correct answer is the second option

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.