Triangle OMG has vertices O (6, 4), M (-8, 0), G (2, -2). It is dilated and the image coordinates are O' (3, 2) M' (-4, 0) G' (1, -1). What is the scale factor of the dilation?

Enter numbers to write 0.000328 0.000328 in scientific notation. 1 1 0.000328=3.28 × 0 . 000328 = 3 . 28 × =3.28×10 = 3 . 28 × 10

2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.