Find the sum of the first eight terms of the geometric series 1 + 2 + 4 + ... A.225
B.255
C.289
D.305

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

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2

The boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a) e = 2b - 212 b) b = 2e - 212 c) e = -2b + 212 d) b = -2e + 212