Lester drew a scale drawing of a neighborhood park. The scale of the drawing was 5 inches : 2 yards. A soccer field in the park is 64 yards wide in real life. How wide is the field in the drawing?

Astuntman jumping off a 20-m-high building is modeled by the equation h=20-5t^2, where t is the same in seconds. a high-speed camera is ready to film him between 15m and 10m above the ground. for which interval of time should the camera film him?

Given ab and cb are tangents of p, and m =10°. what is the measure of abp?

Aclassmate thinks that solving a system by graphing gives an exact answer when the lines appear to cross at a grid point, but only an approximate answer when they don't. explain why this isn't true.