5 more than twice a number is greater than -15 Solve the inequality for the unknown number.

The radius of the circle below intersects the unit circle at (3/5,4/5). what is the approximate value of theta? 0.6 radians 1.0 radians 36.9 degrees 53.1 degrees

Use sigma notation to represent the following series for 9 terms.

Find the rate at which the water is now flowing from the tap give your answer cubic centimetres per second