Answer: 1,2,4,
Step-by-step explanation:
Because....
4 goes into all of these number therefor, these are your factors.
2 × 2 =4
1 × 4 = 4
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Answer:
E) b^2
Step-by-step explanation:
Solving the first equation for a, we get ...
a - b = 0
a = b . . . . . . add b to both sides
Now, the expression ab can be rewritten as
ab = bb = b^2 . . . . . . substitute b for a
Answer:
55 ft... The ladder must extend 55ft
Step-by-step explanation:

We can take out one of the points such as H (2,6) and then take it's dilation H' (1,3)and see that 2 and 6 were both multiplied by 1/2 to get 1 and 3, so the scale factor is 1/2