Consider the statement shown. "Points that lie on the same line are collinear ." What is the statement written as a biconditional statement? A.points are collinear if and only if they lie on the same line

B.if points lie on on the same line,their collinear

C.points are collinear if they lie on the same line

D.if points are collinear ,then they are on the same line

Part a:

given  where  represents the initial value of the fuel at 0 months. the value  represents the multiplier and the variable  represents the number of months.

the multiplier indicates whether an exponential function growing or decaying. multiplier > 1 indicates growth whereas multiplier < 1 indicates decay.

multiplier 1.04 in this context represents a 0.04 increase which as percentage is 4%

hence,  is an increasing function with 4% compound increase monthtly

part b

as  increases in ones,  increase by the ratio of  (rounded to 2 dp).

the value 1.06 represents increase by 0.06 which as percentage is 6%

hence, the fuel b has a greater percentage monthly increase