Math 10 – Avery's Blog

What I learned in Math 10 v3

averys2015 on October 29, 2016November 8, 2016

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Something I learned math this week is how to find missing angles.

To find $\theta$ all you have to do, is use $\tan^{-1}$ as $\tan(\theta) = \frac {25}{20}$ and so $\theta = \tan^{-1}(\frac {25}{20})$ $\theta = 51^{\circ}$

What I’ve learned this week V2

averys2015 on October 16, 2016

file_000-1 An example of what I’ve learned in math 10 this week is converting from imperial to metric and vice versa.

P.S The answer was 165.1cm (hard to tell from image alone)

What I learned in math this week

averys2015 on September 30, 2016

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What I learned this week is Negative Exponents, which turns any integer (except zero of course) into a fraction. As you can see 10^(-2) = 1/10^2 or 1/100. Any whole number (Again, except zero) can be put as x/1 basically you flip it, making it no longer a whole number.

GCF/LCM

averys2015 on September 16, 2016

This is the other way of finding GCF and LCM that I’ve found.

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As for which I prefer, I’d have to say the tree method, as you could divide with a composite number then divide said number into prime numbers

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