Search for tag: "reciprocals"

5 Media

Identifying parallel and perpendicular lines from… duration 3 minutes 31 seconds Identifying parallel and perpendicular lines from… Identifying parallel and perpendicular lines from equations	Identifying parallel and perpendicular lines from equations This shows how to transform all given equation that are not in slope-intercept form and then pick out the slopes of all three given lines and compare them to see if they are parallel, perpendicular… math +19 More From Tom Grant 14 plays 0
$Thumbnail for Complex fraction with negative exponents: Problem type 2$ Complex fraction with negative exponents: Problem… duration 2 minutes 45 seconds Complex fraction with negative exponents: Problem… Complex fraction with negative exponents: Problem type 2	Complex fraction with negative exponents: Problem type 2 This demonstrates how to convert negative exponents in a complex fraction to the reciprocal positive exponents and then use the LCD of all fractions to simplify. math +23 More From Tom Grant 21 plays 0
Finding slopes of lines parallel and… duration 3 minutes 52 seconds Finding slopes of lines parallel and… Finding slopes of lines parallel and perpendicular to a line given in the form Ax + By = C	Finding slopes of lines parallel and perpendicular to a line given in the form Ax + By = C Shows how to convert Ax + By = C to y = mx + b then what and why the slopes for parallell and perpendicular lintes are what they are. math +25 More From Tom Grant 24 plays 0
$Thumbnail for Multiplicative property of equality with fractions$ Multiplicative property of equality with fractions duration 2 minutes 43 seconds Multiplicative property of equality with fractions Multiplicative property of equality with fractions	Multiplicative property of equality with fractions Multiplying both sides of an euqation with fractions by the reciprocal of the coefficient that is with the variable. math +19 More From Tom Grant 57 plays 0
The reciprocal of a number duration 1 minute 20 seconds The reciprocal of a number The reciprocal of a number	The reciprocal of a number Shows you how to flip numbers or fractions to get the reciprocal. Hope it is obvious that reciprocals multiplied equal one. math +11 More From Tom Grant 15 plays 0