Quotient Rule | Dividing with Exponents | MathHelp.com @yourteachermathhelp

Uploaded January 2016 | Updated September 2026, 2 weeks ago

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This lesson covers the quotient rule and dividing with exponents. Students learn the quotient rule, which states that when dividing two powers that have the same base, subtract the exponents. For example, (x^9)/(x^5) = x^4. To divide (8d^5)/(4d^3), divide the coefficients and subtract the exponents, to get 2d^2.

Quotient Rule | Dividing with Exponents | MathHelp.com

$Graphing Lines Using an X/Y Chart | MathHelp.com Need a custom math course? Visit http://www.MathHelp.com. This lesson covers graphing lines using an x/y chart. Students learn to graph a given linear equation using a chart. For example, to graph the equation y = x - 4, pick three values for x, such as -1, 0, and 1, and substitute these values into the equation to find the corresponding values of y. Next, plot the resulting points on a coordinate system and graph the line that passes through them. To graph the equation 3x + 5y = 5, first solve for y, to get y = -3/5x + 1. Then set up a chart, pick three values of x, such as -5, 0, and 5 (multiples of 5 so that the corresponding values of y will not be fractions), find the corresponding values of y, and graph the line.$

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