On a baseball diamond, the distance from home plate to the pitcher's mound is 18.5 m. If a pitcher is capable of throwing a ball at 38.5 m/s , how much time does it take a thrown ball to reach home plate?

Blood pressure the total amount of blood the heart pumps in one minute 2. cardiac output the number of times your heart beats in a minute 3. dilate the amount of blood that the heart can pump in a single beat 4. heart rate the force exerted on the walls of the blood vessels by the blood that moves through them 5. stroke volume to widen or get larger in size