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gizmo_the_mogwai [7]
4 years ago
11

What is an easy way to understand trigonometry

Mathematics
2 answers:
Lina20 [59]4 years ago
8 0
Well first you want to define the parts of the triangle. The second thing to do is learn to make a unit circle. The third thing to do is know the functions. The last thing to do is find the relationships.
bulgar [2K]4 years ago
6 0
 Learn SOH-CAH-TOA  (In right triangle)
SOH = sinQ = opposite/hypotenuse
CAH = cosQ = adjacent/ hypotenuse
TOA = tanQ = opposite/ adjacent



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(4.8).<br> (0,0)<br> A. y = 2x<br> B. y = 2 x<br> C. y = -2<br> D. Y.<br> E. y
salantis [7]
The answer is
Y=2x
Explanation
0-4/0-8=-4/-8 which equals 2 as slope
So put the so in y=2x
5 0
3 years ago
Read 2 more answers
Joey had 3 cakes to sell at the school bake sale. 10 people wanted to buy the 3 cakes, so he decided to divide them up equally.
Lilit [14]
So we start off with the division and you do 10/3 which gets you 3.33333333333 which cannot be an answer but decimals can turn into fractions so your answer would be C 
hope this helped you out!
8 0
3 years ago
Read 2 more answers
NO LINKS OR YOU WILL BE REPORTED <br><br>help me pls​
Cerrena [4.2K]

Answer:

i think b

Step-by-step explanation:

6 0
3 years ago
Over what interval is the function differentiable? Y=3/2(x-1)
jolli1 [7]

<u>Answer-</u>

<em>The interval where the function is diffrentiable is </em>

[-\infty,1)\ \bigcup\ (1,\infty]

<u>Solution-</u>

The given expression is,

y=\dfrac{3}{2(x-1)}

The function will be differentiable where it is continuous and it will not be differentiable, where the function is not continuous.

The function continuous everywhere except at x = 1, because

\Rightarrow 2(x-1)=0\\\\\Rightarrow x-1=0\\\\\Rightarrow x=1

at x = 1, its limit does not exist.

Therefore, apart from x=1, this function is differentiable everywhere. The interval will be

[-\infty,1)\ \bigcup\ (1,\infty]

3 0
3 years ago
If I turned 9 on November 9th, 2015, exactly how old am I now? (Oct 16th, 2021)
inysia [295]

The answer to this is quite simple my friend.

So if you were 9, purely turning on November 9th of 2015 at a undisclosed time, you would've been born in November of 2006. Currently, now of October 16, 2021, you would be:

Add:

4 + 10 + 1 = 15

So you would be 15 years old.

Hope this helps, currently it's 10/17/2021 for me and 1:56 am (EST).

Have a nice morning, night, dusk etc.

-ROR

8 0
3 years ago
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