Will give brainliest What is the center and radius of the circle with equation?
^2 + ^2+ 12 − 8 + 39 = 0.
Show all steps going from general form to standard form.

Which function families have maximums and minimums? 1.)linear absolute value functions and exponential functions 2.) linear absolute value functions and quadratic functions 3.) linear absolute value functions and linear functions 4.) linear absolute value functions and constant functions

Select all the correct answers. what is 221,000,000,000,000,000,000 expressed in scientific notation?

On average, how many more hits will he get when he bats 100 times at home during the day as opposed to 100 times away at night?