Answer:
Answers is C (x)=3.50 {x+3600/x} -_-
Step-by-step explanation:
Irrational because it can not be written as a fraction
Answer:
A
Step-by-step explanation:
100-25*4=5 squared*2 sqaured
so A
Answer:
y
Step-by-step explanation:
because
does not contain y
Answer:

Step-by-step explanation:
From the diagram, side length
is opposite to angle A and side length
is adjacent to angle A.
Recall the mnemonics SOH CAH TOA.
We use TOA, because it involves opposite and adjacent.


The correct choice is A.