Amuseum has a 1/1000 scale model of the grand canyon, complete with a miniature river in the bottom. explain how you could use the model to approximate the volume of water in the grand canyon.

Issof claims that the scale factor is 1/2. which statement about his claim is correct

Graph g(x)=2cosx . use 3.14 for π . use the sine tool to graph the function. graph the function by plotting two points. the first point must be on the midline and closest to the origin. the second point must be a maximum or minimum value on the graph closest to the first point.

Aflower has 26 chromosomes. to create a new flower, how many would a sperm cell have what is called?