Find the coordinate of the midpoint of the segment with the given endpoints. −2 and 11
The midpoint is nothing. ​(Simplify your​ answer.)

Reduce fractions expressing probability to lowest terms. in 3,000 repetitions of an experiment, a random event occurred in 500 cases. the expected probability of this event is?

The edge of a cube was found to be 30 cm with a possible error in measurement of 0.4 cm. use differentials to estimate the maximum possible error, relative error, and percentage error in computing the volume of the cube and the surface area of the cube. (round your answers to four decimal places.) (a) the volume of the cube maximum possible error cm3 relative error percentage error % (b) the surface area of the cube maximum possible error cm2 relative error percentage error %

Aright cylinder has a diameter of 8 m and a height of 6m. what is the volume of the cylinder