It’s actually 50% because you have to make a proportion 1/2=x/100 multiply the numerator 1 by the denominator 100 and you got 100 then divide it by the other denominator which is 2 so 100 divided by 2 is 50 fill 50 in for x which is 50/100 which means 50%
        
             
        
        
        
Answer:
See below.
Step-by-step explanation:
A. k = 50 * 3.6 = 180.
B. The equation is y = 180/x.
C. When x = 75, y = 180/75
= 2.4.
D.  Checking C:  2.4 = 180/75 = 2.4.  Correct
 
        
             
        
        
        
The simplest ratio is 1/3. Equivalent ratios would be 3/9 and 5/15.
        
             
        
        
        
Answer:
-16j²k
Step-by-step explanation:
 
        
             
        
        
        
ANSWER
D) sin Y
EXPLANATION
The given triangle is a right triangle.
This implies that that:

Then we have

Recall that

But 

When we do the substitution, we get,

Therefore cos(x) is a equivalent to sin(y).
The correct answer is D.