Function of the Week (4) - Exponential

Which graph below best represents this situation?

• 
• 
• 
• 

Table

g

h

i

j

a

b

c

12

10

10.91

13.2

9.02

9.92

14.52

15.98

10.8

9.72

Asymptote equation

Mathematical Equivalence

ON

Y-Intercept: (​ (a)   , ​ (b)   )

• 0
• 12
• 10
• 1.10
• 0.90

Which of the following are possible solutions to this exponential function?

Choose 2

• (0, 10)

• (12, 0)

• (-2, 9.92)

• (1, 13.2)

• (2, 9.72)

Constant multiplier

(Base)

Mathematical Equivalence

ON

• 12
• 1.10
• 10
• 110
• 90
• 0.90

"a" value

Mathematical Equivalence

OFF

"b" value

Mathematical Equivalence

ON

Growth or decay? How do you know?

• Growth because the y-intercept is greater than 1

• Growth because the base is greater than 1

• Decay because the y-intercept is greater than 1

• Decay because the base is greater than 1