Which of the following sequences of transformations maps
△
P
Q
R
△PQRtriangle, P, Q, R onto
△
A
B
C
△ABCtriangle, A, B, C?
Sequence A Sequence B
A
180
°
180°180, degree rotation about point
B
BB, then a translation
2
22 units to the right and
6
66 units up. A translation
4
44 units to the right and
6
66 units up, then a reflection over the horizontal line through point
A
AA.
Choose 1
Choose 1

(Choice A)
A
Only sequence A

(Choice B)
B
Only sequence B

(Choice C)
C
Both

(Choice D)
D
Neither
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answer:

what is your question that you ask

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.