Ahigh school track is shaped as a rectangle with a half circle on either side. (85yd)(25yd) jasmine plans on running three laps. how many yards will jasmine run? use 3.14 for pie. 248.5 yd 490.5 yd 725.5 yd 745.5 yd

Researchers were interested in whether relaxation training decreases the number of headaches a person experiences. they randomly assigned 20 participants to a control group or a relaxation training group and noted the change in number of headaches each group reported from the week before training to the week after training. which statistical analysis should be performed to answer the researchers' question?

Define multiplicative inverse. give an example of a number and its multiplicative inverse.

What is the equation of the line that passes through (-3, -1) and has a slope of 2/5 ? put your answer in slope-intercept form. a y= 2/5x+1/5 b y=2/5x-1/5 c y=-2/5x-1/5