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#Trigonometry

Latest posts tagged with #Trigonometry on Bluesky

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Posts tagged #Trigonometry

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a diagram showing a circle with a triangle in the center and a triangle in the corner ALT: a diagram showing a circle with a triangle in the center and a triangle in the corner

Good stuff. #Trigonometry

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Original post on mindly.social

#SemVer! #DateVer! #MonotonicVer!

There are lots of #options, so following rule 927, I hereby propose my own #alternative.

#SpiralVer!

v. 1
v. j1
v. -1
v. -j1
v. 2
v. j2
[...]

One problem is that minor releases require doing #trigonometry.

#XKCD927 #standards #versioning #mathematics […]

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My friend said “I hate math puns,” and I agreed and said “I will cosine that.”

#puns #math #trigonometry #imsorry

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Available here linda-howes.pixels.com/featured/tri...

#Trigonometry #wallartforsale #Wallart #gifts #giftideas #Science #Vintage #IconographicEncyclopedia #drawings #diagram #Illustration #homedecor

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#OnThisDay Birth Anniversary of Italian #Physicist Alessandro Volta (1745) - credited as the inventor of the electric #Battery.

Birth Anniversary of Persian polymath Nasir al-Din al-Tusi (1201) - considered the creator of #Trigonometry as a mathematical discipline.

knowledgezone.co.in/news

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Here's a 1000 year old experiment
Here's a 1000 year old experiment YouTube video by Simon Clark

#ShortBreak #DoomScrollBreak #science #ScienceIsFun #mathematics #trigonometry #space #astronomy

How cool is THAT?! ^.^

#SimonClark measures the hight of the #atmosphere according to the method of mathemathician ibn Muʿādh al-Jayyānī (989-1079)

www.youtube.com/shorts/2MjmO...

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Solutions Manual For Algebra Trigonometry 9th Edition By Michael Sullivan And Tim Britt
#SolutionsManualForAlgebraTrigonometry #Algebra #AlgebraTrigonometry #9thEdition #Trigonometry #hackedexams

www.hackedexams.com/item/108399/...

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Decorative image. Read our subject advisor blogs for extra support on planning, teaching and assessment.

Decorative image. Read our subject advisor blogs for extra support on planning, teaching and assessment.

I've taken a look at examiner feedback on student performance for modelling using trigonometric functions.

Some interesting past paper Exam Questions for students to attempt for revision.

www.ocr.org.uk/blog/a-level...

#ALevelMaths #Trigonometry #UKMathsChat

@cambridgeocr.bsky.social

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Trigonometric Family Drama

Trigonometric Family Drama

Trigonometric Family Drama

#Trigonometry #Math #Identity #Pythagorean #Equations

sciencehumor.io/math-memes/trigonometric...

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This means they use prior knowledge of SOH CAH TOH to deduce the values logically. You know the values are correct through Pythagoras.

Having logical steps to follow helps more than relying on an unreliable memory under stress.

#trigonometry #neurodivergentlearning #examtips

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The case for including inquiry Why inquiry belongs in the math classroom

For all my Trig teachers out there, I’ve included some of my favorite activities in this post. #mtbos #iteachmath #trigonometry #inquirylearning

open.substack.com/pub/kristens...

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De Moivre's Formula is an expression that connects the world of #ComplexNumbers and #Trigonometry. Although the one-liner proof via Euler's Identity feels very intuitive and direct now, this formula was proven before Euler's Identity was known.

#ComplexAnalysis #MathType

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Getting students to annotate given diagrams, or draw their own from the given information, is key to solving many 'problem-solving' questions set for A Level.

#CoordinateGeometry #Trigonometry #Mechanics

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Today we share our Euler's formula tee: redbubble.com/i/camiseta/L...

#euler #eulersformula #eulersequation #eulersidentity #mathematics #maths #geek #nerd #nerdy #formula #equation #identity #formuladeeuler #science #ciencia #trigonometry #geekygifts #gifts #giftideas #Tshirt #hoodie

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Video

Struggling to visualize the Law of Sines? 🤔 My new video breaks it down with a crystal-clear, dynamic demonstration built with my software, Dino-GSP. Unlock a new way of understanding trigonometry. Watch now!

#Trigonometry #EdTech #MathHelp #DinoGSP #STEM

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Currently trying to focus on finishing my lesson plan for EDU 435 (Teaching and Assessing English Language Learners).

Making a lesson plan for 10th grade Intro to #Trigonometry!

Had to use the search function, but I found the content standard in the MDE Math Standards PDF.

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Awakari App

Why Trigonometry Can Quietly Boost Your ML Models Most features used in machine learning are quite straightforward. Continue reading on Coding Nexus »

#llm #ai #machine-learning #machine-learning-ai #trigonometry

Origin | Interest | Match

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Okay. 3 weeks left of the #semester. 3 weeks!

I have 2 papers to type up, 1 1-day #LessonPlan to finish making sure all 30 #SIOP features have been integrated into (I chose introduction to #trigonometry for my lesson plan's subject), and a giant portfolio project that I've not started yet.

Meep!

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direct, II Another track using "direct" methods: code with trig functions directly generate the sound.

#Noisevember! I ran out of time yesterday to post a track, so I'm posting two today. Here's one. It is again using a "direct" method: trig-filled code directly generates the sound. This one's nice and meditationy. Enjoy! https://soundcloud.com/matthew-m-conroy/direct-ii

#noise #sound #trigonometry

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Original post on mathstodon.xyz

#Noisevember! Another long-running project I have is one in which I try to make decent sounding stuff using "direct" composition of the sound wave using simple code, generally with a lot (but not too many) trig functions. This is what I made today. It's pretty noisy despite for a waveform that […]

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Teaching trig on the xy plane and “All Students Take Calculus” came up. I’m ready for a new phrase. I’ll have a contest with my students to create their own phrases.

Any ideas?

#iteachmath
#edusky
#MtBoS
#trigonometry

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🧮 Problem Solving with Trigonometry

In triangle ABC, X lies on BC such that AX ⟂ BC.
Given: ∠B = 32°, ∠C = 43°, and BC = 7.5 cm.

Can you work out the length of AX?
Share your answer (and method if you’re brave!) 👇

#Maths #Trigonometry #GCSE #MathsChallenge #Edutok #LearnMaths

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Unit circle and an example problem on determining the height of a tree on a Dogfish Head Inn note pad.

Unit circle and an example problem on determining the height of a tree on a Dogfish Head Inn note pad.

Kiddo was asking me what the trigonometric functions were on her calculator app, so I tried my best! #parenting #math #trigonometry

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Teens come up with trigonometry proof for Pythagorean Theorem, a problem that stumped math world for centuries A high school teacher didn't expect a solution when she set a 2,000-year-old Pythagorean Theorem problem in front of her students. Then Calcea Johnson and Ne'Kiya Jackson stepped up to the challenge.

Teens develop #trigonometry proofs for #PythagoreanTheorem ~a problem that has stumped math world for 2,000 yrs. Brava to these two brilliant young women~and to their spectacular school!
www.cbsnews.com/news/teens-c...
#mathematics #education #WomenInStem #STEM #blackexcellence #trig #maths #genius

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Linked demo screenshot: Pure CSS angled sections. Shows a support test and instructions for how to play with the demo.

Linked demo screenshot: Pure CSS angled sections. Shows a support test and instructions for how to play with the demo.

Because someone just hearted this... here's one of my earlier @codepen.io demos using CSS trigonometric functions codepen.io/thebabydino/...

#CSS #Maths #trigonometry

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The moon should be barely visible at 6:18

The moon should be barely visible at 6:18

It was 6:18 when the top of the moon broke the horizon

It was 6:18 when the top of the moon broke the horizon

The center of the moon should cross the horizon at 6:24

The center of the moon should cross the horizon at 6:24

This was 6:24

This was 6:24

I've used PeakFinder for yrs-I know it's accurate, but when its predictions for the #supermoon are perfect I spend the next day wondering how it works. My conclusion: “there's some crazy, amazing, fancy, #trigonometry stuff happening”

predictions vs real life
*
#PeakFinderApp #fullmoon #huntersmoon

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Two years ago a couple of Louisiana high school students received a lot of press coverage for their trigonometric proof of the Pythagorean Theorem, something that was widely viewed as impossible. Here is their paper on their work.
#mathematics #math #trigonometry
Source:https://buff.ly/iGXhaN0

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