The breakdown of a sample of a chemical compound is represented by the function p(t) = 300(0.5) t , where p(t) represents the number of milligrams of the substance and t represents the time, in years. In the function p(t), explain what 0.5 and 300 represent.

300 is the initial amount and 0.5 is the decay factor

300 is the initial amount and 0.5 is the growth factor

0.5 is the initial amount and 300 is the growth factor

0.5 is the initial amount and 300 is the decay factor

Decay Factor Exponential Quiz

Decay Factor Exponential

Authored by Anthony Clark

Mathematics

9th Grade

CCSS covered

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FILL IN THE BLANKS QUESTION

1 min • 1 pt

The decay rate is 4.2%. The decay factor is

(a)

Tags

CCSS.HSF-IF.C.8B

FILL IN THE BLANKS QUESTION

1 min • 1 pt

What is the growth/decay factor?

(a)

Tags

CCSS.HSF-IF.C.8B

FILL IN THE BLANKS QUESTION

1 min • 1 pt

The decay rate is 42%. The decay factor is

(a)

Tags

CCSS.HSF-IF.C.8B

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Exponential Growth

Exponential Decay

Quadratic

Tags

CCSS.HSF-IF.C.7E

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Find the decay factor from the given graph.

$3$

$1$

$\frac{1}{3}$

$\frac{1}{9}$

Tags

CCSS.HSF-IF.C.7E

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Tags

CCSS.HSF-LE.A.1A

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is the decay factor of the equation?

1/3

Tags

CCSS.HSF-IF.C.8B

10.

MATH RESPONSE QUESTION

1 min • 1 pt

What is the factor of decay?

$0.35$

Mathematical Equivalence

Tags

CCSS.HSF-LE.A.1C

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Decay Factor Exponential

The decay rate is 4.2%. The decay factor is

(a)

What is the growth/decay factor?

(a)

The decay rate is 42%. The decay factor is

(a)

Find the decay factor from the given graph.

What is the decay factor of the equation?

The value of a car is $15,000 and depreciates at a rate of 8% per year. What is the decay factor? Hint: decay factor is (1-r) where r is the rate as a decimal
(a)

A radioactive substance decays by 20% each day. If there are initially 500 grams of the substance, how much will be left after 5 days?

What is the factor of decay?

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Decay Factor Exponential

The decay rate is 4.2%. The decay factor is (a)

What is the growth/decay factor? (a)

The decay rate is 42%. The decay factor is (a)

Find the decay factor from the given graph.

What is the decay factor of the equation?

The value of a car is $15,000 and depreciates at a rate of 8% per year. What is the decay factor? Hint: decay factor is (1-r) where r is the rate as a decimal (a)

A radioactive substance decays by 20% each day. If there are initially 500 grams of the substance, how much will be left after 5 days?

What is the factor of decay?

Access all questions and much more by creating a free account

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The decay rate is 4.2%. The decay factor is

(a)

What is the growth/decay factor?

(a)

The decay rate is 42%. The decay factor is

(a)

The value of a car is $15,000 and depreciates at a rate of 8% per year. What is the decay factor? Hint: decay factor is (1-r) where r is the rate as a decimal
(a)