Please guys correct answers!​

Astudent has created the give circuit diagram. it consists of a battery, a resistor, and a light bulb. in one minute, 1.2c of charge flows through the resistor. how much charge flows through the light bulb in one minute?

Find cot x if sin x cot x csc x = √2

Prove that 16^4-2^13-4^5 is divisible by 11.