What is the correlation coefficient of the linear regression for the data in the table?

x 35 47 62 19 26 22 45 53 49 33

y 16.30 17.95 26.80 11.95 10.10 13.40 21.30 45.00 35.00 14.50

round to three decimal places.

The appalachian trail is a hiking trail that passes through the appalachian mountains. three members of a teen hiking group hiked a section of the trail. the hikers stopped at a rest area and equally shared 3 4 gallon of water. how much water did each person get?

The two square pyramids are similar. find the total volume of both pyramids if the ratio of their surface areas is 9/16

If a is a nonzero real number then the reciprocal of a is