Question 15 3 pts
#6a
The environment club has saved 200 pounds of cans and promises to collect 20 pounds of
cans each week and will use the profits to buy additional recycling bins. Create a linear
model for their collection program.
What is the starting value, b, for this model?

Is this for K12?

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.

hi there!

the answer will be d: 2