Somebody confirm that I am not a complete moron please and thanks

One of the inventors of integrated circuits observed that the number of transistors that fit on an integrated circuit will double every 24 months. what type of relationship most appropriately models this situation?

You paid 28.00 for 8 gallons of gasoline. how much would you pay for 15 gallons of gasoline?

Given: m∠ adb = m∠cdb ad ≅ dc prove: m∠ bac = m∠bca lol