The point-slope form of the equation of a line that passes through points (8, 4) and (0, 2) is y – 4 =1/4 (x – 8). what is the slope-intercept form of the equation for this line? y =1/4 x – 12 y =1/4 x – 4 y =1/4 x 2 y =1/4 x 6

Asphere has a diameter of 10 in. what is the volume of the sphere?

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.

Erin bought christmas cards for $2 each to send to her family and friends. which variable is the dependent variable?