Question 1 Which pair of figures shows a dilation with a scale factor
of 1 centered at the origin?
Figures GHI and JKL
G
Figures MNP and VMW
H Н
S
U
OR
v
w
Figures ABC and DEF
VB
с
M
E
Figures QRS and TRU
14

Astudent survey asked: "how tall are you (in inches)? " here's the data: 67, 72, 73, 60, 65, 86, 72, 69, 74 give the five number summary. a. median: 73, mean: 70.89, iqr: 5, min: 60, max: 74 b. 60, 66, 72, 73.5, 86 c. 60, 67, 72, 73, 74 d. 0, 60, 70, 89, 74, 100

Lines a and b are parallel. what is the value of x? -5 -10 -35 -55

Which zero pair could be added to the function f(x) = x2 + 12x + 6 so that the function can be written in vertex form? o 3, -3o 6,629,-936, 36