Using a directrix of y = −2 and a focus of (2, 6), what quadratic function is created? (5 points) Group of answer choices

f(x) = −one eighth (x − 2)2 − 2

f(x) = one sixteenth (x − 2)2 + 2

f(x) = one eighth (x − 2)2 − 2

f(x) = −one sixteenth (x + 2)2 − 2

The number of fish in a lake can be modeled by the exponential regression equation y=14.08 x 2.08^x where x represents the year

Desmond wants to sell his car that he paid $8,000 for 2 years ago. the car depreciated, or decreased in value, at a constant rate each month over a 2-year period. if x represents the monthly depreciation amount, which expression shows how much desmond can sell his car for today? \ 8,000 + 24x 8,000 - 24x 8,000 + 2x 8,000 - 2x

Tim has obtained a 3/27 balloon mortgage. after the initial period, he decided to refinance the balloon payment with a new 30-year mortgage. how many years will he be paying for his mortgage in total?