Answer:
Step-by-step explanation:
Answer:
the solution 
Step-by-step explanation:
<u>Step 1:-</u>
Given problem 
here l.cm is x

cross multiplication we get ,

<u>Step 2</u>:-
subtracting x y on both sides , we get

taking common 'x' we get,

<u>Final answer</u>:-

Hopefully, you remember that the hypotenuse in a right triangle<span> is the longest side, which is also directly across from the </span>90<span> degree angle. It turns out that in a </span>30-60-90 triangle<span>, you can find the measure of any of the three sides, simply by knowing the measure of at least one side in the </span>triangle<span>.</span>
43
30
45
10
47
These are the answers in order
B) can be rewritten in function notation.
To find the function we must isolate y. To do this, we must subtract x from each side which will give us 
Now, we can replace y with f(x), so the function is
