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Graph cosecant: Phase shift and reflection
In this video I show you how to identify the parts of the cosecant graph. We will explore how to identify the period, phase shift, vertical translation, reflections, domain and range. I make short, to ...
YouTube on MSN
How to understand reflections of polar points
I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those experiences to help students improve in math through practical applications and tips.
Over the weekend, user @BholanathDutta shared the equation that looked relatively simple to his thousands of followers, until ...
In this simulation, 66 of the 100 needles crossed a line (you can count ’em). Using this number, we get a value of pi at 3.0303—which is not 3.14—but it's not terrible for just 100 needles. With ...
Michael Amama, a Manhattan High School sophomore, created a digital art piece built entirely through math equations. For many students, math stays in the classroom — but for one Manhattan teenager, it ...
Market fluctuations often create uncertainty for investors. Using a mutual fund calculator provides perspective by focusing on long-term projections instead of short-term market ...
Have you ever wondered how a computer can "recognize" your face or how an app knows which song you want to hear next? It feels like magic, but it is actually built on Mathematics. Think of math as the ...
1. The Legend of Zelda: Breath of the Wild (2017) ...
During the pandemic, Rishik Shenolikar offered to help tutor neighborhood kids in his garage. It was a small group of elementary schoolers, and he used a mental math book that intrigued him. He helped ...
Last December, several members of a national organization for math education leaders came together to issue a warning. A growing movement in the field, they claimed, was calling on schools to adopt an ...
Remainder. Product. Algorithm. Ordered pair. Seemingly jargony words and phrases like these, referring to specific math concepts, might seem complex for elementary school students to grasp. But ...
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