Answer:
y≥1/2x is the answer for this problem
1)5 2)6 3)17 because h(x)+k(x)=3x-1
If you are asking how long the string is or the hypotenuse it would be about 75.89466
Answer:=15x^2+250x
Step-by-step explanation:
<u>Solution</u><u>:</u>
The rationalisation factor for
is 
So, let us apply it here.

The rationalising factor for 5 - √2 is 5 + √2.
Therefore, multiplying and dividing by 5 + √2, we have

<u>Answer:</u>
<u>
</u>
Hope you could understand.
If you have any query, feel free to ask.