Select the three ratios that represent the number of blue marbles to red marbles.

The only way to identify an intercept is as an ordered pair. true false

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. release your mouse button when the item is place. if you change your mind, drag the item to the trashcan. click the trashcan to clear all your answers. solve this quadratic equation using the quadratic formula. 2x2 - 2x=1 need asap

What is the absolute value of the complex number -4-sqrt2i