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Calculus Ch1.1 #44, 46, 48, 50

Here are the solutions to these even-numbered problems. Calc1-Ch1.1#44-46-48-50.pdf (The PDF has #49 instead of #50. See below for #50) Chapter 1.1 #50 What you are looking for is a function like C = f(x) where C is cost and x is mile If 0 <= x <= 1, C=2 If 1...

Calculus 1 Course Description for Transcript

Calculus 1 Course Description for Transcript

If you are looking for details for a transcript for Calculus 1,  this should do the trick. Calculus is about change. The tools of calculus allow us to model change. Once we have equations for something, we can use calculus to see the impact of change on the system. In...

Geometry Introduction

Geometry Introduction

The surfer/spotter problem of Geometry is answered on page 290 of the Enhanced Teachers Guide for Geometry by Jacobs (ISBN: 0716756072).  Since we no longer use this book, here are the two pages that solve the spotter problem. Geometry: Surfer and the Spotter (PDF)...

Geometry Ch3.6 #11 Solution

Question from Anna: Geometry Chapter 3 Lesson 5 Number 11. How do we figure this out? Answer from Cassidy Cash: Start with what we know: North East West South make 90-degree angles so <NOE = <EOS = <SOW = 90 degrees A = 50. So to this point, draw with N = 0,...

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