The amount of ants in a colony, f, that is decaying can be modeled by f(x) = 800(.87) x , where x is the number of days since the decay started. Suppose f(20) = 49. Which of the following is true?

After 20 days, there are 49 ants in the colony.

After 49 days there are 20 ants in the colony.

The amount of ants times 20 is 49.

After 20 days the amount of ants remaining decreases by 49.

Algebra Exponential

Quiz

•

Mathematics

•

9th Grade

•

Practice Problem

•

Hard

•

CCSS

HSF.LE.A.2, HSF.LE.B.5, HSF.BF.A.2

Standards-aligned

Anthony Clark

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Which function represents the table of values?

f(x) = 4x

f(x) = x³

f(x) = 4^x

f(x) = 4^x-1

Tags

CCSS.HSF.LE.A.2

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Which equation is represented by the table?

Tags

CCSS.HSF.LE.A.2

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Which table represents the following equation?

Tags

CCSS.HSF.LE.A.2

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Which table represents the following equation?

Tags

CCSS.HSF.LE.A.2

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Pick the equation that is exponential growth

y=2(0.5)^x

y = 0.5(2)^x

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is a, the starting term, for the function: f(x) = 300(1.16)^x?

300

1.16

.16

x

Tags

CCSS.HSF.LE.B.5

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

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

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Algebra Exponential

10 questions

Which function represents the table of values?

Which equation is represented by the table?

Which table represents the following equation?

Which table represents the following equation?

Pick the equation that is exponential growth

What is a, the starting term, for the function: f(x) = 300(1.16)^x?

What does the y-intercept of the graph represent?

The amount of ants in a colony, f, that is decaying can be modeled by f(x) = 800(.87)^x, where x is the number of days since the decay started. Suppose f(20) = 49. Which of the following is true?

In an exponential function, what does the 'a' represent?

What formula shows how to calculate the population of a 45,000 person town with 5% growth rate in 3 years?

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

Algebra Exponential

10 questions

Which function represents the table of values?

Which equation is represented by the table?

Which table represents the following equation?

Which table represents the following equation?

Pick the equation that is exponential growth

What is a, the starting term, for the function: f(x) = 300(1.16)x?

What does the y-intercept of the graph represent?

The amount of ants in a colony, f, that is decaying can be modeled by f(x) = 800(.87)x, where x is the number of days since the decay started. Suppose f(20) = 49. Which of the following is true?

In an exponential function, what does the 'a' represent?

What formula shows how to calculate the population of a 45,000 person town with 5% growth rate in 3 years?

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

What is a, the starting term, for the function: f(x) = 300(1.16)^x?

The amount of ants in a colony, f, that is decaying can be modeled by f(x) = 800(.87)^x, where x is the number of days since the decay started. Suppose f(20) = 49. Which of the following is true?