/*! This file is auto-generated */ .wp-block-button__link{color:#fff;background-color:#32373c;border-radius:9999px;box-shadow:none;text-decoration:none;padding:calc(.667em + 2px) calc(1.333em + 2px);font-size:1.125em}.wp-block-file__button{background:#32373c;color:#fff;text-decoration:none} Problem 10 Approximate each number using a ... [FREE SOLUTION] | 91影视

91影视

Log out

Learning Materials

Features

Discover

Chapter 3: Problem 10

Approximate each number using a calculator. Round your answer to three decimal places. $$e^{-0.75}$$

Short Answer

Expert verified
Without the actual calculator on hand, the exact decimal result can not be provided. \(\)Approximate the result by following the steps and using a calculator.

Step by step solution

01

Recognize the problem

Understand that the task is to calculate \(e^{-0.75}\), where \(e\) is the base of the natural logarithm.
02

Calculate the value

Use the calculator to calculate the value of \(e^{-0.75}\). Probably, your calculator will have a specific button for \(e\) and for the exponentiation. If it doesn't have a specific button for \(e\), you can use the value 2.71828.
03

Round the Result

Round the result from step 2 to three decimal places. This is done according to the rules of significant figures. If the fourth decimal digit is 0-4, you simply drop it and anything that follows. If it's 5-9, you round up the third decimal digit.

Unlock Step-by-Step Solutions & Ace Your Exams!

  • Full Textbook Solutions

    Get detailed explanations and key concepts

  • Unlimited Al creation

    Al flashcards, explanations, exams and more...

  • Ads-free access

    To over 500 millions flashcards

  • Money-back guarantee

    We refund you if you fail your exam.

Over 30 million students worldwide already upgrade their learning with 91影视!

One App. One Place for Learning.

All the tools & learning materials you need for study success - in one app.

Get started for free

Most popular questions from this chapter

One problem with all exponential growth models is that nothing can grow exponentially forever. Describe factors that might limit the size of a population.

Explain the differences between solving \(\log _{3}(x-1)=4\) and \(\log _{3}(x-1)=\log _{3} 4\)

In Exercises \(125-132,\) use your graphing utility to graph each side of the equation in the same viewing rectangle. Then use the \(x\) -coordinate of the intersection point to find the equation's solution set. Verify this value by direct substitution into the equation. $$5^{x}=3 x+4$$

Determine whether each statement makes sense or does not make sense, and explain your reasoning. I used an exponential model with a positive growth rate to describe the depreciation in my car's value over four years.

Begin by graphing \(y=|x| .\) Then use this graph to obtain the graph of \(y=|x-2|+1 . \quad \text { (Section } 1.6, \text { Example } 3)\)
See all solutions

Recommended explanations on Math Textbooks

Pure Maths

Read Explanation

Discrete Mathematics

Read Explanation

Decision Maths

Read Explanation

Theoretical and Mathematical Physics

Read Explanation

Applied Mathematics

Read Explanation

Geometry

Read Explanation
View all explanations

What do you think about this solution?

We value your feedback to improve our textbook solutions.

Study anywhere. Anytime. Across all devices.