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Algebra 69 - Quadratic Equations
The graph of a quadratic function in a single variable is a parabola. Setting that function equal to zero creates a quadratic equation, and the solutions to that equation are the "zeros" or "roots" of the function. In quadratic functions...
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Graphing Piecewise Functions: Using Constraints and Inequalities
This video explains how to graph piecewise functions by using knowledge of graphing other functions. Examine the use of open and closed circles to represent inequalities and constraints in the graph.
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Identifying the Value of K in Translations
In this video, students learn how to identify the value of K in translations by exploring different representations of linear equations. They are taught that K represents a constant value in the algebraic representations of...
Professor Dave Explains
Graphing Lines in Algebra: Understanding Slopes and Y-Intercepts
Graphing lines in algebra.
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Flotilla organisers declared a state of emergency on board, expect Israeli interception soon
New ReviewGlobal Sumud Flotilla organisers say suspected Israeli vessels are approaching, and an interception is expected soon.
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Israel-Houthi conflict: Top Houthi leaders targeted in massive Israeli airstrike
New ReviewThe Israeli Air Force launched a high-level precision strike near Yemen’s capital, Sanaa, targeting what intelligence sources say was a gathering of senior Houthi leaders, including ministers and military officials. The attack, confirmed...
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Israel-Houthi War: Houthis Fire Missiles on Israel, Israel Retaliates Targeting Top Houthi Leaders
New ReviewIsrael-Houthi War: Houthis Fire Missiles on Israel, Israel Retaliates Targeting Top Houthi Leaders The Israeli Air Force launched a high-level precision strike near Yemen’s capital, Sanaa, targeting what intelligence sources say was a...
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Israel's Iron Dome Struggles Against Multi-Headed Barrage
New ReviewIsrael's Iron Dome defense system is under pressure as it faces a complex, multi-headed barrage of rockets and drones. The recent attacks have exposed vulnerabilities in the system, sparking concerns about future threats and regional...
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Israel Hits Yemen: Israel Hits Yemen: Airstrike Leaves 6 Dead, 86 Injured | WION
New ReviewIsrael Hits Yemen: An Israeli airstrike struck Yemen’s capital, killing six people and injuring 86 others.
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Who is spying on cellphones in the nation's capital?
Someone is using devices that track and spy on cellphones in the area around Parliament Hill, but what's unclear is who's doing it
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Russian strikes in Kharkiv: Ukraine defenses struggle against drones
Warnings of a catastrophic shortage of air defence systems to protect from Russian drone attacks.
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‘Nearly Impossible To Intercept’ Pralay Missile Tested Successfully: How Does It Work?
Nearly impossible to intercept, India successfully tested the Pralay missile. Defence officials reported that the missile performed exceptionally well reaching its full range of approximately 500 km. The Pralay missiles will be acquired...
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How Israel’s Iron Dome intercepts incoming rockets
Since 2011, Israel has been using a missile defence system known as the Iron Dome to intercept incoming rockets before they hit civilian areas. CBC’s David Common breaks down how the sophisticated system works and why it's not infallible.
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Russian missiles strike Ukraine, targetting critical infrastructure
Russia launched a barrage of missiles at Ukraine, targetting critical infrastructure. Ukraine said it was able to intercept most of the rockets, but Belarus claims it had to respond to a Ukrainian missile.
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Documents at Trump’s home likely hidden from investigators, DOJ says
The U.S. Justice Department says classified documents were 'likely concealed and removed' from investigators searching former president Donald Trump's Mar-a-Lago estate. The details are part of a new court filing.
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BREAKING: U.S. Troops ‘Under Attack’ In Iraq: Explosive-laden Drone Shot Mid-Air Near Erbil Airport
An explosive-laden drone was intercepted and shot down near Erbil International Airport on Monday, marking the second attempted drone attack this month near a base housing U.S. troops. "At 02:20 (1120 GMT) an explosive-laden drone was...
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Houthi Missiles 'Hammer' Israel After Rebels Release Video Of Assault On Eternity C Ship In Red Sea
After sinking 2 ships in one week, Yemen's Houthi rebels changed their focus from the Red Sea to Israel. The IDF said that the Israeli Air Force intercepted missiles fired from Yemen early morning. Footage on social media showed the...
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Iranian official call intercepts downplayed damage to nuclear sites, says reports
Israel and Iran's 12-day war has ended but the war of words between US and Iran is still ongoing. US President Donald Trump made a big claim on his Truth Social saying he saved the Iranian supreme leader Ayatollah Ali Khamenei from a...
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Intercepted Iranian communications downplay damage from us attack, Washington Post reports
Israel and Iran's 12-day war has ended but the war of words between US and Iran is still ongoing. US President Donald Trump made a big claim on his Truth Social saying he saved the Iranian supreme leader Ayatollah Ali Khamenei from a...
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Intercepted Iranian communication suggests U.S. airstrikes caused less damage than claimed
Intercepted Iranian Communication Suggests U.S. Airstrikes Caused Less Damage Than Claimed
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IDF says missiles launched from Iran towards Israel, residents asked to take shelter
IDF Says Missiles Launched From Iran Towards Israel, Residents Asked To Take Shelter
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IRGC Vows HELL To Israelis As Iran's Ballistic Missiles BOLT Into Tel Aviv Skies | Dramatic Footage
Iran launched its last wave of ballistic missiles at Israel on day 6 of war. Sirens were sounded across Tel Aviv. The attack came in retaliation to Israel’s bombing campaign against Tehran. The IDF said that 5-7 missiles were fired by...
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Galilee Panhandle Skies Ablaze As Israeli Forces Intercept Iranian Drone | Watch Dramatic Video
In a significant development over the Galilee Panhandle, the Israeli Defense Forces (IDF) successfully intercepted an Iranian drone, highlighting the escalating aerial threats from Tehran. The interception occurred amidst heightened...
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US F-16 Jet Intercepts 'SUSPICIOUS' Aircraft Over Trump's Golf Club; Trump Assassination Bid?
A US F-16 fighter jet intercepted a general aviation aircraft, violating the restricted airspace over President Donald Trump's golf club in Bedminster, New Jersey, on July 5. The North American Aerospace Defense Command (NORAD) said the...