A) 14^m
B) m⁴
C) m¹⁰
D) m²¹
E) 10^m

A) 16y²⁴
B) 16y¹⁰
C) 160^y
D) 10y¹⁰
E) 10y²⁴

A) n
B) 1
C) 5
D) 0
E) 5n

A) 81x⁸y¹²
B) 12x⁶y⁷
C) 81x⁶y⁷
D) 7x¹⁶y⁷
E) 12x⁸y¹²

A) 8^x
B) x⁸
C) x¹²
D) x^-12
E) 1/x⁸

A) 14/x¹²
B) None of these
C) 9/x⁶
D) x⁵/7
E) 6/x³

A) 2/x⁴
B) 5/x⁹
C) 6/x³
D) None of these
E) 2/4^x

A) 25m⁴/3
B) 5m³/4
C) (25m)³/4
D) None of these
E) (5m)⁴/3

A) x=26.9
B) x=3.8
C) None of these
D) x=12.1
E) x=4.2

A) n=27
B) None of these
C) n=16
D) n=55
E) n=20

A) x=.23
B) x=.12
C) None of these
D) x=0.45
E) x=.54

A) x=3.33
B) x=6.12
C) x=5.11
D) None of these
E) x=2.16

A) x=2.45
B) x=1.95
C) x=4.41
D) x=2.08
E) None of these

A) x=3.96
B) x=-2.99
C) None of these
D) x=-3.65
E) x=14.51

A) Decay, because b>1
B) Growth, because b<1
C) Decay, because b>1
D) Decay, because b<1

A) part 1: y=16.82, part 2: y=2.6305
B) part 1: y=49.029, part 2: y=2.630
C) None of these
D) part 1: y=16.825, part 2: y=1.05
E) part 1:y=49.029, part 2: y=3.883

A) None of these
B) x=9.8 years
C) x=4.7 years
D) x=6.2 years
E) x=2.8 years

A) $58,372.25
B) $65,980.44
C) $78.953.38
D) None of these
E) $60,220.20

A) 16.4 inches
B) 15.9 inches
C) 12.9 inches
D) 13.8 inches
E) None of these