Chapter 6: Q. 73 (page 381)

Use a calculator to find the approximate value of each expression rounded to two decimal places: $\sin 1$

Short Answer

Expert verified

The approximate value of $\sin 1$ is $0.84$

Step by step solution

Step 1. Given information

We are given a trigonometric expression $\sin 1$ .

We have to use the calculator to find the approximate value of the above expression and round it off to two decimal places.

Step 2. Concept

While using the calculator to find the values of trigonometric expression, set the calculator to the correct MODE depending on whether you are entering the angle using degree or radian.

Step 3. Finding the approximate value of the given expression

The given trigonometric expression is, $\sin 1$ .

We will first set the MODE in the calculator to receive radians.

After this, we will enter the trigonometric expression $\sin 1$ .

The approximate value of the expression that is rounded off to two decimal places is $0.84$ .

Therefore, $\sin 1 \approx 0.84$

Step 4. Final answer

The approximate value of the expression $\sin 1$ is $0.84$

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Use a calculator to find the approximate value of each expression rounded to two decimal places: $\sin 1$

Short Answer

Step by step solution

Step 1. Given information

Step 2. Concept

Step 3. Finding the approximate value of the given expression

Step 4. Final answer

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Use a calculator to find the approximate value of each expression rounded to two decimal places:sin1

Short Answer

Step by step solution

Step 1. Given information

Step 2. Concept

Step 3. Finding the approximate value of the given expression

Step 4. Final answer

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Theoretical and Mathematical Physics

Pure Maths

Mechanics Maths

Decision Maths

Geometry

Probability and Statistics

Study anywhere. Anytime. Across all devices.

Use a calculator to find the approximate value of each expression rounded to two decimal places: $\sin 1$