Exponential Functions Characteristics and Exponential Growth and Decay

Find the Growth Factor for the table.

• x4

• +9

• x6

• x3

Tags

CCSS.HSF-LE.A.1A

Find the Growth Factor for the table.

• x6

• +10

• x7

• x4

Tags

CCSS.HSF-LE.A.1A

Find the Growth Factor for the table.

• x1.2

• +1

• x2

• x1.5

Tags

CCSS.HSF-LE.A.1A

Find the Initial Value for the table.

• 7

• 24

• 6

• 5

Tags

CCSS.HSF-LE.A.1C

Find the Initial Value for the table.

• 8

• 28

• 6

• 7

Tags

CCSS.HSF-LE.A.1A

Find the Initial Value for the table.

• 3.5

• 5

• 4.5

• 2.5

Tags

CCSS.HSF-LE.A.1C

Write an equation to model the table

• f(x) = 3 (5)^x

• f(x) = 10 (2)^x

• f(x) = 4(4)^x

• f(x) = 5 (3)^x

Tags

CCSS.HSF.LE.A.2

The first day the drama club had 4 people show up to the meeting, the second day there were 8 and the third day 16. Which equation can be used to model the amount of people after t days

• P(t) = 4(2)^t-1

• P(t) = 8(2)^t-1

• P(t) = 4 + 2^t

• P(t) = 2(4)^t

Tags

CCSS.HSF.LE.A.2

A scientist used the function B(t) = 1850(0.75)^t to show the amount of bacteria present in a specimen jar t minutes after being in the freezer. Which statement explains the meaning of the 1850?

• 1850 is the rate at which bacteria multiply.

• 1850 represents the maximum capacity of the jar.

• 1850 indicates the temperature of the freezer.

• 1850 is the initial amount of bacteria present in the specimen jar.

Tags

CCSS.HSF.LE.B.5

A scientist used the function B(t) = 1850(0.75)^t to show the amount of bacteria present in a specimen jar t minutes after being in the freezer. Which statement explains the meaning of the 0.75?

• 0.75 represents the bacteria population doubling each minute.

• 0.75 indicates that the bacteria population remains constant over time.

• 0.75 indicates that the bacteria population decreases to 75% of its previous amount each minute.

• 0.75 shows that the bacteria population increases by 25% each minute.

Tags

CCSS.HSF.LE.B.5