grade 9 math.. (exponents & powers) HELP PLEASE?

i have to hand this in tomorrow, and i have no idea how to do it, so if someone knows how it would mean a lot if you could help c: and if you can't see, the ÷ is a division symbol. and ^= power of rewrite using exponents 1. 10^6 ÷ 10^3 2. (10^2)^3 3. 2^4 x 5^4 simplify 4. (6m^2r^4) (-4m^6r^-4) 6. 14f^5k^-6 --------------- 2f^-3k^7 7.(2m^3g^-4) 8. 8^0 x 9^0