(3,2) because it is in the direct center
Answer:
1.
rule={-x,y}
G'={-3,-3}
H'={5,-1}
J'={4,-3}
K'={-2,2}
2.
rule={x,-y}
A'={-4,-12}
B'={0,-10
C'={6,2}
4.=?
5.=?
Step-by-step explanation:
Answer:
4,280 tickets were sold
Step-by-step explanation:
A) by completing the square... X^2-8x+16+20-16 = (x^2-4)^2 +20-16=(x^2-4)+4
B) Since the coefficient of x^2 is positive, it is a quadratic function which increases positively. You know that it will always be above the x axis and therefore positive since the vertex is at (4,4) and increasing
