Brian McLogan
Classifying a polynomial when it appears to be rational
👉 Learn how to classify polynomials. A polynomial is an expression of the sums/differences of two or more terms having different interger exponents of the same variable. A polynomial can be classified in two ways: by the number of terms...
Brian McLogan
Simplifying complex fractions
👉 Learn how to simplify complex fractions. To simplify complex fractions having the addition/subtraction of more than one fractions in the numerator or/and in the denominator we first evaluate the numerator or/and the denominator...
Brian McLogan
Find x and y intercepts of a rational function
👉 Learn how to find the x and y-intercepts of a rational function. The x-intercept(s) of a function occurs when y = 0 and the y-intercept(s) of a function occurs when x = 0. To find the y-intercept of a function, we plug in zero for x...
Brian McLogan
Simplifying an expression using the rules of exponents
👉 Learn how to simplify expressions using the quotient rule and the negative exponent rule of exponents. The quotient rule of exponents states that the quotient of powers with a common base is equivalent to the power with the common base...
Brian McLogan
Factoring every numerator and denominator when multiplying rational expressions
Learn how to multiply rational expressions. A rational expression is an expression in the form of a fraction where the numerator and/or the denominator are/is an algebraic expression. To multiply two rational expressions, we use the...
Brian McLogan
Evaluating a limit at infinity horizontal asymptote
👉 We will explore how to evaluate the limit at infinity. When evaluating the limit at infinity or negative infinity we are interested to know where is the graph going right and left. This is also commonly explored as end behavior of the...
Brian McLogan
Simplify monomials using law of exponents
👉 Learn how to simplify expressions using the power rule of exponents. When several terms of an expression is raised to an exponent outside the parenthesis, the exponent is distributed over the individual terms in the expression and the...
Curated Video
Understanding Rational Numbers
In this video, the teacher explains the concept of rational numbers. They define rational numbers as numbers that can be expressed as fractions, where both the numerator and denominator are integers. The teacher also discusses how...
Curated Video
Estimating Square Roots by Comparing to Perfect Squares
In this video, students learn how to estimate the value of square roots by comparing them to perfect squares. The teacher explains the concept of irrational numbers and demonstrates the process of finding two perfect squares on either...
Zach Star
The History of Mathematics and Its Applications
The History of Mathematics and Its Applications
Tarver Academy
Identity Property of Equality
In This Episode, Tyler Teaches Us About Identity Property of Equality
Curated Video
Understanding Rational and Irrational Numbers
In this video lesson, the teacher explains the difference between rational and irrational numbers. The teacher provides examples and guides the viewer in determining whether a given number is rational or irrational.
Curated Video
Understanding Rational and Irrational Numbers
In this video, the teacher explains the difference between rational and irrational numbers by looking for repeating decimals. They discuss various types of numbers, including whole numbers, integers, terminating decimals, and fractions.
Curated Video
Rationalizing Denominators
This video explains how to rationalize the denominator of a fraction by multiplying it by 1. It covers rationalizing denominators with square roots and cube roots, as well as dealing with irrational numbers and variables.
Press Association
Garda Commissioner says no confidence vote felt like a ‘real kick in the teeth’
Garda Commissioner Drew Harris has said he will not resign after rank-and-file members of Ireland’s police force overwhelmingly voted no confidence in his leadership, but said the result felt like a “real kick in the teeth”. Almost 99%...
Bloomberg
$275 Billion AT1 Bank Funding Market at Risk of Tailspin
Swiss Authorities decided to fully write off AT1s of Credit Suisse Group AG as part of UBS Group AG's acquisition of the firm while leaving shareholders with some recovery. The move is "not good news for the funding of European banks,"...
Getty Images
HA Businessman discussing peace through rational discussion rather than war / United Kingdom
HA Businessman discussing peace through rational discussion rather than war / United Kingdom
Curated Video
WRAP President Bush announcement on immigration and reaction
Washington, DC, USA
1. Wide shot of US President George W Bush walking into East Room
2. Bush at podium, audience applauding
3. SOUNDBITE (English): George W. Bush, US President:
"As a nation that values immigration and depends on...
AFP News Agency
CLEAN : File: S.Africa court rules Zuma should face almost 800 charges
The South African supreme court of appeal is due to give a decision on Friday that could eventually bring back serious accusations of corruption against the president Jacob Zuma
AFP News Agency
CLEAN : Witnesses to history: Israelis Palestinians recount Six Day War
To mark 50 years since the 1967 Six-Day War, AFP spoke with Israelis and Palestinians who witnessed the conflict. Here are their stories
Bloomberg
Dehn: Makes No Sense for Businesses to Exit Africa
May 17 -- Jan Dehn, head of research at Ashmore Group, discusses the state of business in Africa and what the continent does and doesn't need in order to spur growth. He speaks on "Bloomberg Surveillance."
AFP News Agency
CLEAN : S.Africa court rules Zuma should face almost 800 graft charges
A high court in South Africas capital Pretoria rules that prosecutors were wrong and irrational when they dropped a corruption case against President Jacob Zuma in 2009
Bloomberg
Auto Industry Doesn’t Seem Anywhere Near Recession, Albertine Says
Feb.13 -- James Albertine, strategy VP at MileOne Autogroup, examines the prospect of an auto industry recession and increasing auto loan delinquencies. He speaks with Bloomberg's Jonathan Ferro on "Bloomberg Markets: The Open."