General Chemistry

Jules

Study the key concepts of Physics with descriptive videos, questions, and more

Physics

Patrick

General Biology

Jason

Financial Accounting

Brian

Dive deep into Psychology with videos, practice problems, and more.

Psychology

Microeconomics

The first in a two-course sequence introduces the basic structure and functions of the human body

Anatomy & Physiology

Bruce

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

College Algebra

Organic Chemistry

Johnny

Genetics

Kylia

GOB Chemistry

Dive deep into General, Organic, and Biological Chemistry with videos, practice problems, and more.

Intro to Chemistry

Microbiology

Cell Biology

Analytical Chemistry

Study topics incliding trogonometric functions, identities and equations, solutions of triangles, complex numbers, and other topics as time permits

Trigonometry

Callie

Learn the toughest concepts covered in Precalculus with step-by-step video tutorials and practice problems by world-class tutors

Precalculus

Nick

Learn the toughest concepts covered in Calculus with step-by-step video tutorials and practice problems by world-class tutors

Calculus

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Business Calculus

Biochemistry

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Dive deep into Python with videos and more.

Introduction to Python

Arianne Dee

Agile Project and Product Management

Agile & Product Management

Mariya Breyther

Introduction to Microsoft Power BI

Microsoft Power BI

Chris Sorensen

Data Analysis Fundamentals with Excel

Data Analysis - Excel

Chris Sorensen & Ammul Shergill

Getting Started with  and Cryptocurrency

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

R Programming

Jared P. Lander

Digital Marketing Analytics Beyond Advertising

Digital Marketing

Mike Moran

Project Management

Jeffrey K. Pinto

AI in Marketing

Programming

Product & Marketing

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Geometrically Defined Vectors and Applications

A yacht is sailing in the direction S 59° 00′ E. If the speed of the curren

Determine the ground speed of a charter plane heading from NY to LA on a be

A ship sails 19.6 miles out of port with a bearing of 321°. After a few hou

A vector is shown in the figure. Write it in the form 〈a, b〉. Express your 

Two vectors are shown in the figure. Find ﻿u−v
\textbf{u}-\textbf{v}u−v﻿. E

Multiplying Vectors By Scalars Example 1

Multiplying Vectors By Scalars

Multiplying Vectors By Scalars Practice 7

Adding Vectors Geometrically Practice 5

Introduction to Vectors Practice 2

Introduction to Vectors and Their Operations

How to find the magnitude and direction of a given vector

Vector Operations Geometrically

Adding and Subtracting Vectors Made Simple

Geometric Vectors

Adding Vectors Geometrically

Vector Operations (Geometric Interpretation)

Example 1

Introduction to Vectors Practice 3

Introduction to Vectors

Vectors Finding the Direction

Adding Vectors Geometrically Practice 4

Vectors - Corbettmaths

Introduction to Vectors Practice 1

Multiplying Vectors By Scalars Practice 6

Basic Operations Geometric Vectors (Many Examples)

This course covers topics including trigonometric functions (with graphs and inverse functions), identities and equations, solutions of triangles, complex numbers and more.

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