The image of a triangle after it has been dilated with a center at the origin has vertices at a'(-12, 6), b'(6, -18), and c'. if the pre-
image of a': point a, has coordinates of (-18, 9) and the pre-image of ch, point c, has coordinates of (18, 12), which statements
are true? check all that apply
me

Exclude leap years from the following calculations. (a) compute the probability that a randomly selected person does not have a birthday on october 4. (type an integer or a decimal rounded to three decimal places as needed.) (b) compute the probability that a randomly selected person does not have a birthday on the 1st day of a month. (type an integer or a decimal rounded to three decimal places as needed.) (c) compute the probability that a randomly selected person does not have a birthday on the 30th day of a month. (type an integer or a decimal rounded to three decimal places as needed.) (d) compute the probability that a randomly selected person was not born in january. (type an integer or a decimal rounded to three decimal places as needed.)