The general form of the equation of a circle is x2 + y2 + 8x + 22y + 37 = 0. what

  1.  Student increase of 585 students

  2.  Relative increase of 31.7%

Step-by-step explanation:

1. The absolute change is the difference between the current value and the original value:

  absolute change = (new value) - (original value)

  = 2430 -1845 = 585 . . . . . positive = increase

__

2. The relative change is the ratio of the absolute change to the original value, expressed as a percent:

  relative change = (absolute change)/(original value) × 100%

  = 585/1845 × 100% ≈ 37.7% . . . . . positive = increase