2. Triangle XYZ is dilated with the origin as the center of dilation using the rule
(x, y) → (0.5x, 0.5y) to create Triangle X'Y'Z'. Which
statement is true?
A. Triangle A'B'C' is larger than Triangle ABC,
because the scale factor is greater than 1
B. Triangle A'B'C' is smaller than Triangle ABC,
because the scale factor is less than 1
C. Triangle A'B'C' is smaller than Triangle ABC,
because the scale factor is greater than 1
D. Triangle A'B'C' is larger than Triangle ABC,
because the scale factor is smaller than 1

Which transformations could have occurred to map △abc to △a"b"c"? a rotation and a reflection a translation and a dilation a reflection and a dilation a dilation and a rotation

The lengths of nails produced in a factory are normally distributed with a mean of 4.91 centimeters and a standard deviation of 0.05 centimeters. find the two lengths that separate the top 4% and the bottom 4%. these lengths could serve as limits used to identify which nails should be rejected. round your answer to the nearest hundredth, if necessary.

Me on this one i will give you 20pts. answer should be in detail . this is the discussion topic. one of the most fiercely debated topics in sports is the hot hand theory. the hot hand theory says that success breeds success. in other words, rather than each shot a basketball player takes or each at-bat a baseball player has being an independent event, the outcome of one event affects the next event. that is, a player can get hot and make a lot of shots in a row or get a lot of hits in a row. the hot hand theory, however, has been shown to be false in numerous academic studies. read this article, which discusses the hot hand theory as it relates to a professional basketball player. state whether you agree or disagree with the hot hand theory, and give reasons for your opinion. be sure to use some of the terms you’ve learned in this unit, such as independent event, dependent event, and conditional probability, in your answer.