If you were evaluating the expression (20 - 2^4)^4(20−24 )4 - 6, what would you do first?

The parabola opens: y=√x-4 (principal square root) up down right left

The ratios 3: 9, 4: 12, 5: 15, and 6: 18 are a pattern of equivalent ratios in the ratio table. which is another ratio in this pattern?

What is the location of point g, which partitions the directed line segment from d to f into a 5: 4 ratio? –1 0 2 3