Tutor profile: Jenny O.
If a car traveling at 20 miles per hour starts accelerating at a rate of 2 m/s^2, what is its instantaneous velocity after 10 seconds and how far will it have traveled in that time?
Velocity= 74 mph Distance traveled= 0.16 miles
Subject: Chemical Engineering
According to the Arrhenius theory, what does the kinetic constant for a chemical reaction depend on?
Temperature of the system, activation energy of the reaction, and a pre-exponential factor that is dependent on the frequency of molecular collisions
There is a play at your high school. Student tickets cost $6 per ticket and non-student tickets cost $8 per ticket. If there were 335 tickets sold and the total amount of money collected was $2470, how many student tickets were sold?
105 student tickets were sold.
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