A tire is slowly deflating. The graph below shows the pounds per square inch (psi) of pressure as a function of time. At what rate, in psi/minute, is the tire deflating?

To prove "p is equal to q" using an indirect proof, what would your starting assumption be?

While scuba diving, rajeev dove to a depth of 12.6 feet below the surface of the water and then descended another 8.7 feet. what expression can be used to find rajeev's new position? 12.6 – 8.7 –12.6 – 8.7 –12.6 – (–8.7) 12.6 – (–8.7)

Which speed is the fastest (use 1 mile ≈ 1.6 kilometers)? a. 12 miles/hour b. 18 feet/second c. 19 kilometers/hour d. cannot be determined