Search for tag: "rational number"

3 Media

Rationalizing a denominator: Quotient involving a… duration 1 minute 57 seconds Rationalizing a denominator: Quotient involving a… Rationalizing a denominator: Quotient involving a monomial	Rationalizing a denominator: Quotient involving a monomial Two quick demonstratoins of a rational expression containing radicals being ratioinalized by multiplication of a form of one to transform a radical in the denominantor to a whole number. math math emporium rational number irrational number rationalizing root answer bottom square numbers opposites operations opposite expressions denominators From Tom Grant 17 plays 0
$Thumbnail for entry Rationalizing a denominator: Square root of a fraction$ Rationalizing a denominator: Square root of a… duration 4 minutes 4 seconds Rationalizing a denominator: Square root of a… Rationalizing a denominator: Square root of a fraction	Rationalizing a denominator: Square root of a fraction This discusses what rationals and irratioinals are, then goes on to demonstrate how to eliminate any radical number in the denominator. math math emporium rational number rationalizing irrational number root bottom thing numbers times fraction answer decimal fractions hold half doc operations squaring denominator sentences roots square sevenths instance From Tom Grant 8 plays 0
Plotting rational numbers on a number line duration 1 minute 24 seconds Plotting rational numbers on a number line Plotting rational numbers on a number line	Plotting rational numbers on a number line Just showing how to locate different fractions on a number l ine math math emporium number line coordinate point rational number numbers fourths halves ratio times half forces dot direction force integers From Tom Grant 30 plays 0