Answer:
A, C, D
Step-by-step explanation:
A, C and D are the correct answers.
A. [tex] \huge \frac{1}{10,000}=\red{(10, 000)^{-1}} [/tex]
C. [tex] \huge \frac{1}{10,000}=\purple{(10 0)^{-2}} [/tex]
D. [tex] \huge \frac{1}{10,000}=\orange{(10)^{-4}} [/tex]
