This is quite easy if you follow steps:
lets start by subtracting the whole numbers
2-2=0
9/10-1/3
first make the denominator same,
lets keep it 30, now change numerators
27/30-10/30
=17/30
The reason that this represent in Mikal’s proof regarding the triangle is SAS.
<h3>How to illustrate the triangle?</h3>
It should be noted that a triangle is a shape that has three sides and angles.
The SAS implies the side angle side. It shows that any two sides and angles that are included between the sides of an angle are equal to the other two sides.
Learn more about triangles on:
brainly.com/question/1058720
#SPJ1
Answer; x=10
add the 4 and 26 which is 30, so the equation then would be; 3x=30 and that’s how you get 10 as you answer.
hope this helped you out!
Answer:

Step-by-step explanation:
Given

Required
Use the expression to prove a trigonometry identity
The given expression is not complete until it is written as:

Going by the Pythagoras theorem, we can assume the following.
- a = Opposite
- b = Adjacent
- r = Hypothenuse
So, we have:


Having said that:
The expression can be further simplified as:

Substitute values for sin and cos
becomes

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