When converting θ = π/3 to a Cartesian equation, let x =
1/2 r
√2/2 r
√3/2 r

Find the third,fifth and seventh term sequence described by each rule a(n)=n+1

Aball is dropped from a height of 10m above the ground. it bounce to 90% of its previous height on each bounce. what is the approximate height that the ball bounce to the fourth bounce?

Solve the problem by making up an equation. a man could arrive on time for an appointment if he drove the car at 40 mph; however, since he left the house 15 minutes late, he drove the car at 50 mph and arrive 3 minutes early for the appointment. how far from his house was his appointment?