Determine if the sequence below is arithmetic or geometric and determine the common difference / ratio in simplest form.
19, 14, 9, ...

Ou have a 20-ounce bottle of juice. you pour out 14 of the bottle to share with a friend. if you pour out 3 ounces for yourself, what fraction of the 20 ounces will be left in the bottle? clear check 35 25 12 1320

Which expression is equivalent to (3^2)^-2 a.-81 b.-12 c.1/81 d.1/12

Which is the equation of an ellipse with directrices at x = ±4 and foci at (2, 0) and (−2, 0)?