This video explains how to graph, adjust the window, determine the max/mins, and determine where a function is increasing or decreasing using a free online graphing calculator. https://dlippman.imathas.com/graphcalc/graphcalc.html
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Stock Price: After a 10% Loss and What Gain is Needed to Recover?
This video explains what gain in needed after a 10% loss and to recover the loss in price.
Stock Price: After a 10% Loss and Then 10% Gain: Up, Down, Even?
This video explains why after a 10% loss and a 10% gain, a stock price is still down 1%.
Find Ordered Pair Solutions to a Linear Equation: Salary Application
Complete a table of values to model a yearly salary increase. Determine the amount of yearly increase from table.
Interpret an Exponential Equation Modeling Rising Home Value
This video explains how to interpret the meaning of an exponential equation that models appreciation of a home value.
Determine an Addition Problem Modeled on a Number Line
This video explains how to write an addition equation from a number line model.
Add Whole Numbers using Number Lines
This video explains how to add whole numbers using a number line.
Write a Linear Equation in One Variable App: Increase in Value
This video explains how to write an equation to solving an application problem.
Determine the Gradient of a Function of Three Variables – Exponential
This video explains how to determine the gradient vector field of a function of three variables.
Determine the Gradient of a Function of Three Variables – Polynomial
This video explains how to determine the gradient vector field of a function of three variables.
