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3 years ago

I need help with all of the odd numbers

Mathematics

1 answer:

marshall27 [118]3 years ago

3 0

Hi there!

I will help you by telling you how to solve them. I will show you one of the ways to solve this.

The first way you can solve this is by multiplying and then reducing the fraction. To do this all you need to do is multiply the numerators together and then you multiply the denominators together, after you do this you simply reduce the fraction to it's lowest possible numerator and denominator. For example:

$\dfrac{3}{5} * \dfrac{4}{6} = \dfrac{3*4}{5*6} = \dfrac{12}{30}$

Then to reduce:

$\dfrac{12}{30}$ ÷ $\dfrac{2}{2}$ = $\dfrac{6}{15}$ ÷ $\dfrac{3}{3}$ = $\dfrac{2}{5}$

Hope this helps!

Your friend, ASIAX

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If θ is angle between tangent, then

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$\Rightarrow \theta =cos^{-1}\frac{1}{\sqrt{30} }$

$\Rightarrow \theta =79.48^\circ$

Therefore the angle of intersection is $\theta =79.48^\circ$ .

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