The length of Jolene's house is 52 feet, and the width is 72 feet. The deck will span the entire length of the back of Jolene's house. The deck will extend at a right
angle from the back of the house for a distance that is half the width of the house.
What will be the length of the third side of the wooden deck?

-14 is the answer

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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.

answer: none of these answers are correct only the second half is

step-by-step explanation:

answer:

step-by-step explanation: