Are shape I and shape II similar? If so, give the dilation that proves they are similar. If not, explain why the shapes are not similar.

The shapes are not similar. The scale factor of the dilation that maps the lower left point of shape I onto shape II is 2. However, that scale factor does not map the other points of shape I onto shape II. So, there is no dilation that maps shape I onto shape II.

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.

c

-by-step explanation:

it would be c