Use What You Have
Ғылым және технология
With Trigonometry, you don't always have the abiltiy to determine your answer with the information given. Take what you have, and use it to find a value you need to solve the problem. In this case, we use the tangent function to find an angle, and then use that angle via the rule of sines to solve our problem.
We also introduce the cosine on the slide rule in this episode. In the next installment, we will examine the tangent and cosine function on the slide rule in more detail.
Here is the link to the virtual slide rule:
www.antiquark.com/sliderule/s...
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Пікірлер: 13
I like your teaching methods.
@sliderulesandmathematics9232
Ай бұрын
Thank you!
Thanks! Do let the videos on trigonometry keep coming. And please with examples for calculation.
@sliderulesandmathematics9232
Ай бұрын
I will continue on the slide told aspect, then will start on a full course in trig
The slide rule underpins the logarithmic basis of computation. Thanks for taking this good step back to understand it.
@sliderulesandmathematics9232
Ай бұрын
the slide rule is a great way to understand the relationships between numbers. It is a great learning tool.
Yes, but how do you prove that the earth is flat with a slide rule?
@JohnLeePettimoreIII
Ай бұрын
1. the cursor seeks it's own level. 2. there is no curve to the body. 3. the slide always rises to eye-level. 4. there are disk-shaped slide rules, but no ball-shaped slide rules. 5. trust random basement-dwellers on youtube! never trust science, evidence, reason, or common sense. eat it, globetards! 😂🤣
@sliderulesandmathematics9232
Ай бұрын
If anything could….
@JohnLeePettimoreIII
Ай бұрын
@@sliderulesandmathematics9232 weird... i left a comment here a little while ago and now it's gone, no links. no tags. this has happened to me on other channels too. very strange.
@sliderulesandmathematics9232
Ай бұрын
let me check
@sliderulesandmathematics9232
Ай бұрын
nothing was pulled to 'held for review'