9 – x2, if 0 < x < 2.
f(x) = { -x +6, if 2 < x < 6
2x – 9, if 6 < x < 10

b. t=-25h+3

step-by-step explanation:

given that triangle abc is transformed two times to get triangle

a"b"c"

first abc is transformed in to a'b'c' as follows:

the coordinates of a are (1,-1) and transformed into a'(-1,1)

similarly b (4,-2) became b'(-4,2) and

c(7,-2) became c'(-7,2)

i.e. (x,y) becomes (-x,-y)

this is nothing but reflection about a point here origin.

thus first transformation is reflection on the origin.

next is exactly shifting 3 units down

source:

898.1666667

step-by-step explanation:

5389/6 = 898.1666667