What is the domain of f?

The dolphins at the webster are fed 1/2 of a bucket of fish each day the sea otters are fed 1/2 as much fish as the dolphins how many buckets of fish are the sea fed each day? simplify you answer and write it as a proper fraction or as a whole or mixed number

Use circumcenter theorem to solve for the given values

What is the value of the expression i 0 × i 1 × i 2 × i 3 × i 4? 1 –1 i –i