(a) find the number a such that the line x = a bisects the area under the curve y = 1/x2 for 1 ≤ x ≤ 4. (b) find the number b such that the line y = b bisects the area in part (a).

When turned about its axis of rotation, which shape could have created this three-dimensional object?

Student price tickets to a movie are $1 and non student tickets are $2 . 350 tickets are sold and the total amount made is $450. there were 250 student tickets sold . true or false .

Find the number of liters in 12.8 gal of gasoline. round to the nearest hundredths