Which pair of points should be used to find the line of best-fit for the scatterplot?. On a graph, a trend line would go through points K and M. J and L J and M K and L K and M

Which math sentence can be used to determine if the triangle is a right triangle?

Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?

Thompson and thompson is a steel bolts manufacturing company. their current steel bolts have a mean diameter of 127 millimeters, and a variance of 36. if a random sample of 35 steel bolts is selected, what is the probability that the sample mean would differ from the population mean by greater than 0.5 millimeters? round your answer to four decimal places.