Im Exponential Functions

• 5 years

• 11 years

• 9 years

• 27 years

These equations represent the number of bacteria in 4 different dishes as a function of time, t, in days. Which equation represents the population with the greatest growth factor?

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9

Select the 2 correct statements for v(-2)?

• The number of views 2 days after Jada saw it.

• The number of views 2 days before Jada saw it.

Tags

CCSS.HSF.LE.B.5

What does the y-intercept of the graph represent?

• The amount of grams the material is gaining.

• The amount of grams the material is losing.

• The amount of grams remaining after so many years.

• The initial amount of grams.

Tags

CCSS.HSF.LE.B.5

What is the decay factor for this graph?

Tags

CCSS.HSF-IF.C.7E

• 100

• 800

• 2,400

• 6,400

Find the exponential equation of the line through these points (2, 175) (4, 4,375)

• y= 5(7^x)

• y= 7(5^x)

• y= 3(6^x)

• y= 5(6^x)

Tags

CCSS.HSF.LE.A.2

Find the exponential equation of the line through these points (4, 24) (7, 768)

• y= 6(3^x)

• y= 6(4^x)

• y= 2(6^x)

• y= 6(2^x)

Tags

CCSS.HSF.LE.A.2

The initial investment was $4,000, and the interest rate is 5%. What would the equation be?

• 5%(4,000)

• 4,000(.05)^x

• 4,000(1.05)^x

• 4,000(.5)^x

Tags

CCSS.HSF.LE.A.2

Find the exponential equation of the line through these points (3, 108) (6, 2,916)

• y= 4(3^x)

• y= 6(3^x)

• y= 3(4^x)

• y= 5(3^x)

Tags

CCSS.HSF.LE.A.2