Chapter 6: Q. 65 (page 381)

Use a calculator to find the approximate value of each expression rounded to two decimal places.
$\sin 28 °$

Short Answer

Expert verified

The approximate value of the given expression is 0.47.

Step by step solution

Step 1. Given information.

The given expression is:

$\sin 28 °$

Step 2. Determine the approximate value.

First, set the MODE to receive degrees in the calculator, then find the value rounded to two decimal places.

$\begin{array}{rcl} \sin 28 ° & = & 0.46947 . . . \\ \approx & 0.47 \end{array}$

Step 3. Conclusion.

The approximate value of the given expression is 0.47.

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Use a calculator to find the approximate value of each expression rounded to two decimal places.
$\sin 28 °$

Short Answer

Step by step solution

Step 1. Given information.

Step 2. Determine the approximate value.

Step 3. Conclusion.

One App. One Place for Learning.

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Use a calculator to find the approximate value of each expression rounded to two decimal places.sin28°

Short Answer

Step by step solution

Step 1. Given information.

Step 2. Determine the approximate value.

Step 3. Conclusion.

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Discrete Mathematics

Geometry

Pure Maths

Logic and Functions

Statistics

Mechanics Maths

Study anywhere. Anytime. Across all devices.

Use a calculator to find the approximate value of each expression rounded to two decimal places.
$\sin 28 °$