math by tuesday

Convert to an exponential equation

log₉ 

Determine whether the relation is a function.

{(-5, -4), (-2, 9), (-1, -2), (-1, 7)}

Determine whether the equation defines y as a function of x.

x + y = 9

Determine whether the given quadratic function has a minimum value or maximum value. Then find the coordinates of the minimum or maximum point.

f(x) = -x² - 2x – 6

Simplify

log₂ 2⁵

Simplify

log₆ 1/36

Simplify

9^log₉⁽⁷⁾