EXAMPLE 8:
Find the measure of the three angles.

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?

Write the slope-intercept form of the line that passes through the point (1, 0) and is parallel to x - y = 7. t

If olu is twice as old as funmi if the sum of their ages is 60 how old is olu