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Algebra (Program 7)

29 minutes 57 seconds

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This video, "Algebra (Program 7)," delves into the fundamentals of quadratic equations, essential components of Algebra. Viewers explore the definition, formation, and graphing of quadratic equations, distinguishing them from linear equations. The video covers vital concepts such as the vertex, axis of symmetry, and roots, using engaging examples like projectile motion. Key terminology includes parabolas and the quadratic formula. Subtler educational elements underline the practical applications of these equations in understanding real-world phenomena like high dives, ski jumps, and rocket flights. This content aligns with common core standards, beneficial for middle and high school mathematics curricula. Part of the "Algebra" series.

Media Details

Runtime: 29 minutes 57 seconds

Topic: Language Arts, Mathematics
Subtopic: Algebra, Critical Thinking, Mathematics
Grade/Interest Level: 6 - 8
Standards:

Release Year: 2010
Producer/Distributor: Cerebellum Corporation
Series: Algebra
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Black and white still frame of man in glasses looking down at phone with lips parted in mid-speech. Caption. From there, you'll know whether he has enough money.

Man in tan suit and glasses sits with arm out, hand resting on staff. His mouth is open as if speaking fervently. Caption. In algebra, we don't dilly dally or mess about.

Digital illustration of a scale weighted with small goats in pink sweaters on both sides. Caption. Take away 4 goats, the scale evens out again.

Cartoon of man with cash in hand. Sign reads, "On sale now! All in one computer." Title bar to side reads, "50 dollars in account. Job, 8 dollars an hour." Caption. It pays 8 bucks an hour.

Man in tan suit and glasses grasps head and furrows brow with lips parted mid-speech. Caption. What are these symbols trying to tell us?

Inset of woman smiling with mouth open mid-speech. Text overlay reads, "Polynomial. An algebraic expression that contains 2 or more monomials. 2X plus 3. 4X squared minus 3X. 5X sup 4 plus X cubed minus 14." Caption. Right, all polynomials.

Canted closeup of woman with mouth open in mid-speech standing in front of a tree trunk. Caption. Remember a quadratic equation has a degree of 2.