Is this correct? If not, may I get help on getting the answer, please help but only answer if correct, please!

Simplify (2^5/3^2)^4 a. 2^20/3^8 b. 2^9/3^8 c. 8^5/12^2 d. 2/3^2

True or false: the graph of y=f(bx) is a horizontal compression of the graph y=f(x) if b< 1

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?