Search for tag: "constants"

Identifying numbers as rational or irrational duration 3 minutes 20 seconds Identifying numbers as rational or irrational Identifying numbers as rational or irrational	Identifying numbers as rational or irrational A brief description of the difference between rational and irrational numbers followed by examples of number in both categories. math math emporium rational irrational numbers fraction ratio root roots ninths constants pi fractions decimal pattern integers result sixteenth cube places pioneer end terminating From Tom Grant 18 plays 0
Combining like terms in a quadratic expression duration 1 minute 42 seconds Combining like terms in a quadratic expression Combining like terms in a quadratic expression	Combining like terms in a quadratic expression Adding like terms when there are squared variables as well as single variables in the expression like terms math math emporium quadratic expression losses front variables direction axes variable pair square note constants numbers coefficients power squares expressions exponents exponent term From Tom Grant 19 plays 0