21.5, just took the test!!!!
Answer:
1 solution
Key:
Assume <em>x</em> is the the range x > 0 ≥ 1, in other words, assume <em>x</em> is equal to 1.
Step-by-step explanation:

Answer:
SOH-CAH-TOA

~~~~~~~~~~
H= 
O= 5
A= 9
~~~~~~~~~~~~~~~~
Sin = 
Cos= 
Tan = 
Step-by-step explanation:
Answer:
i believe the answer is 2
Answer:
$43.55
Step-by-step explanation:
From the information given:
The fee paid by the patient = $80
The approved amount by Medicare = 54.44
The physician's actual fee which is the medicare payment check:
= 54.44 × 0.80
= $43.55