Jen thinks a certain potato chip maker is putting fewer chips in their regular bags of chips. from a random sample of 21 bags of potato chips she calculated a p value of 0.138 for the sample.

Part a: select all of the ordered pairs that are located on the graph of the equation. part b: does the graph of the equation represent a function? select all correct answers for part a and one answer for part b.

How many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.

Which of the following circles have their centers on the x-axis? check all that apply.