Chico walks 3/5 mile to the library nikki walks 1/4 the distance that chico walks the library how far is nikki walk?

Determine whether the set of whole numbers is closed under addition. explain why the set is or is not closed. give an example.

First work with stencil one. use a combination of reflections, rotations, and translations to see whether stencil one will overlap with the original pattern. list the sequence of rigid transformations you used in your attempt, noting the type of transformation, the direction, the coordinates, and the displacement in

The coverage of a base station of a telecommunication company forms a disk with a radius of (kilometers). let be the distance of a cellphone from a base station. assume that the location of cellphones in use are randomly uniformly distributed within the disk. calculate the mean and variance for the random variable.