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Patrick

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Jason

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Brian

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Bruce

College Algebra covers algebraic topics and skills necessary to succeed in college-level math

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Johnny

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Kylia

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Callie

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Nick

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Nutrition

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Sociology

Hannah

Dive deep into Beginning Algebra with videos, practice problems, and more.

Beginning Algebra

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Beginning & Intermediate Algebra

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Introduction to Python

Arianne Dee

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Mariya Breyther

Introduction to Microsoft Power BI

Microsoft Power BI

Chris Sorensen

Data Analysis Fundamentals with Excel

Data Analysis - Excel

Chris Sorensen & Ammul Shergill

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Introduction to Blockchain

George Levy

Learn Enough HTML, CSS and Layout to be Dangerous

HTML, CSS & Layout

Lee Donahoe & Michael Hartl

Learn Enough JavaScript to be Dangerous: A Tutorial Introduction to Programming with JavaScript

Introduction to JavaScript

Michael Hartl

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Jared P. Lander

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Digital Marketing

Mike Moran

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Jeffrey K. Pinto

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AI-Enabled Programming, Networking, and Cybersecurity: Introduction

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0. Review of College Algebra

1. Measuring Angles

2. Trigonometric Functions on Right Triangles

3. Unit Circle

4. Graphing Trigonometric Functions

5. Inverse Trigonometric Functions and Basic Trigonometric Equations

6. Trigonometric Identities and More Equations

7. Non-Right Triangles

8. Vectors

9. Polar Equations

10. Parametric Equations

11. Graphing Complex Numbers

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Angles, identities, and trig functions giving you trouble? Trigonometry is explained step-by-step so solving problems feels more approachable.

Patrick Ford

https://static.studychannel.pearsonprd.tech/courses/trigonometry/thumbnails/trigonometry

Callie Rethman

Nick Kaneko

Instantly convert slope %, angle (°), and ratio (1 in N)

Slope Percentage Calculator

Calculate velocity using average, instantaneous, acceleration, and 2D vectors

Velocity Calculator

Compute 2D/3D cross products with steps, magnitude, area & visuals

Cross Product Calculator

Calculate dot product, angle, orthogonality, and vector projections

Dot Product Calculator

Calculate scalar projection, vector projection, angle, and orthogonality of vectors

Vector Projection Calculator

Calculate distance in 2D, 3D, point-to-line, speed/time, lat-long, or scaled grid modes

Distance Calculator

Vectors in Component Form : Videos & Practice Problems