Solve following

~ F(0) = x^2-2x+7

~ F(4x) = x^2-2x+7

~F(2c-1) = x^2-2x+7

Name the most appropriate metric unit for each measurement

Asap for seven months an ice creams vendor collects data showing the number of cones sold a day (c) and the degrees above 70 degrees f the vendor finds that there is a positive linear association between c and t that is the best modeled by this equation c=3.7t+98 which statement is true? the model predicts that the average number of cones sold in a day is 3.7 the model predicts that the average number of cones sold i a day is 98 a model predicts that for each additional degree that the high temperature is above 70 degres f the total of number of cones sold increases by 3.7 the model predicts for each additional degree that the high temperature is above 70 degrees f the total number of cones sold increasingly by 98

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