1- Give the starting valuea

, the growth factorb,

and the growth rate ifQ=2100(1.058)t.

The starting value is( )

.The growth factor is( )

.

The growth rate is( ) % each year.

2- Is the functionQ(t)=8t/3

exponential?

If yes, write the function in the formf(t)=ab^t

and enter the values fora andb

. Otherwise, enter NA in each answer area.

a= ( ) b= ( )

3- Is the functionj(x)=6x7x

exponential?

If yes, write the function in the formf(x)=abx

and enter the values foraandb

. Otherwise, enter NA in each answer area.

a= ( ) b= ( )