Question

Please Help with Exponents PLEASE Thanks

Answer 1

Simplify (2t^–3)^3(0.4r)^2


Simplify (4xy^2)^3(xy)^5

Evaluate 1/2 a^–4b^2 for a = –2 and b = 4.


Simplify. 5^–1(3^–2)

Answer 2

@texaschic101
@marsss

Answer 3

I am sorry but I am terrible at these

Answer 4

Ok lol!

Answer 5

1.28*(t^-9)*r^2
64*x^8*y^11

Answer 6

(1/2)*[(-2)^-4]*4^2=(1/2)*(1/16)*16=1/2
5^-1=1/5 and 3^-2=1/9 (1/5)*(1/9)=1/45