Answer:
[tex]0.03^2=0.0009\text{ or 9}\times10^{-4}[/tex]Step-by-step explanation:
The E on the calculator means ''times ten to the power of''
Therefore, 0.03 square would be 9 times ten to the power of -4. That means:
[tex]0.03^2=0.0009\text{ or 9}\times10^{-4}[/tex]