Each of the given numbers is to be expressed in scientific notation. Concept Introduction: Scientific notation is a scientific way of writing very large or small numbers. It consists of two parts, a decimal and an exponential which is written as a decimal part multiplied by an exponential part. The decimal part is a number between1 to 10. An exponential part is an exponent raised to a power 10 . It can be positive or negative. A large number is converted to scientific notation by moving the decimal point to the left, until a number between 1 to 10 is obtained. This decimal number is N . Then, the exponent ( n ) is determined by counting the number of places the decimal point is being moved. When moved to left, the exponent is a positive value.

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Answer 1

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Chapter 2, Problem 31E

Interpretation Introduction

Interpretation:

Each of the given numbers is to be expressed in scientific notation.

Concept Introduction:

Scientific notation is a scientific way of writing very large or small numbers.

It consists of two parts, a decimal and an exponential which is written as a decimal part multiplied by an exponential part.

The decimal part is a number between1 to 10.

An exponential part is an exponent raised to a power 10

. It can be positive or negative.

A large number is converted to scientific notation by moving the decimal point to the left, until a number between 1 to 10 is obtained. This decimal number is N.

Then, the exponent (n) is determined by counting the number of places the decimal point is being moved.

When moved to left, the exponent is a positive value.

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Answer 2

Question

Chapter 2, Problem 31E

Interpretation Introduction

Interpretation:

Each of the given numbers is to be expressed in scientific notation.

Concept Introduction:

Scientific notation is a scientific way of writing very large or small numbers.

It consists of two parts, a decimal and an exponential which is written as a decimal part multiplied by an exponential part.

The decimal part is a number between1 to 10.

An exponential part is an exponent raised to a power 10

. It can be positive or negative.

A large number is converted to scientific notation by moving the decimal point to the left, until a number between 1 to 10 is obtained. This decimal number is N.

Then, the exponent (n) is determined by counting the number of places the decimal point is being moved.

When moved to left, the exponent is a positive value.

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Answer 3

Question

Chapter 2, Problem 31E

Interpretation Introduction

Interpretation:

Each of the given numbers is to be expressed in scientific notation.

Concept Introduction:

Scientific notation is a scientific way of writing very large or small numbers.

It consists of two parts, a decimal and an exponential which is written as a decimal part multiplied by an exponential part.

The decimal part is a number between1 to 10.

An exponential part is an exponent raised to a power 10

. It can be positive or negative.

A large number is converted to scientific notation by moving the decimal point to the left, until a number between 1 to 10 is obtained. This decimal number is N.

Then, the exponent (n) is determined by counting the number of places the decimal point is being moved.

When moved to left, the exponent is a positive value.

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Answer 4

Question

Chapter 2, Problem 31E

Interpretation Introduction

Interpretation:

Each of the given numbers is to be expressed in scientific notation.

Concept Introduction:

Scientific notation is a scientific way of writing very large or small numbers.

It consists of two parts, a decimal and an exponential which is written as a decimal part multiplied by an exponential part.

The decimal part is a number between1 to 10.

An exponential part is an exponent raised to a power 10

. It can be positive or negative.

A large number is converted to scientific notation by moving the decimal point to the left, until a number between 1 to 10 is obtained. This decimal number is N.

Then, the exponent (n) is determined by counting the number of places the decimal point is being moved.

When moved to left, the exponent is a positive value.

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Answer 5

Chapter 2, Problem 31E

Interpretation Introduction

Interpretation:

Each of the given numbers is to be expressed in scientific notation.

Concept Introduction:

Scientific notation is a scientific way of writing very large or small numbers.

It consists of two parts, a decimal and an exponential which is written as a decimal part multiplied by an exponential part.

The decimal part is a number between1 to 10.

An exponential part is an exponent raised to a power 10

. It can be positive or negative.

A large number is converted to scientific notation by moving the decimal point to the left, until a number between 1 to 10 is obtained. This decimal number is N.

Then, the exponent (n) is determined by counting the number of places the decimal point is being moved.

When moved to left, the exponent is a positive value.

Answer 6

Chapter 2, Problem 31E

Interpretation Introduction

Interpretation:

Each of the given numbers is to be expressed in scientific notation.

Concept Introduction:

Scientific notation is a scientific way of writing very large or small numbers.

It consists of two parts, a decimal and an exponential which is written as a decimal part multiplied by an exponential part.

The decimal part is a number between1 to 10.

An exponential part is an exponent raised to a power 10

. It can be positive or negative.

A large number is converted to scientific notation by moving the decimal point to the left, until a number between 1 to 10 is obtained. This decimal number is N.

Then, the exponent (n) is determined by counting the number of places the decimal point is being moved.

When moved to left, the exponent is a positive value.

Answer 7

Chapter 2, Problem 31E

Interpretation Introduction

Interpretation:

Each of the given numbers is to be expressed in scientific notation.

Concept Introduction:

Scientific notation is a scientific way of writing very large or small numbers.

It consists of two parts, a decimal and an exponential which is written as a decimal part multiplied by an exponential part.

The decimal part is a number between1 to 10.

An exponential part is an exponent raised to a power 10

. It can be positive or negative.

A large number is converted to scientific notation by moving the decimal point to the left, until a number between 1 to 10 is obtained. This decimal number is N.

Then, the exponent (n) is determined by counting the number of places the decimal point is being moved.

When moved to left, the exponent is a positive value.

Answer 8

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Answer 9

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Answer 10

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Answer 11

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Solution Summary: The author explains that scientific notation is a scientific way of writing very large or small numbers.

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