What single transformation was applied to triangle A to get triangle B? A) Translation B) Rotation C) Reflection D) Dilation

The number of chocolate chips in an 18-ounce bag of chocolate chip cookies is approximately normally distributed with a mean of 1252 chips and standard deviation 129 chips. (a) what is the probability that a randomly selected bag contains between 1100 and 1500 chocolate chips, inclusive? (b) what is the probability that a randomly selected bag contains fewer than 1125 chocolate chips? (c) what proportion of bags contains more than 1225 chocolate chips? (d) what is the percentile rank of a bag that contains 1425 chocolate chips?

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.

If f(x) = 6x – 4, what is f(x) when x = 8? a2 b16 c44 d52