Step-by-step explanation:
tan x = 3/4
Tangent is opposite over adjacent, so draw a right triangle with angle x where the opposite side is 3 and the adjacent side is 4.
Use Pythagorean theorem to find the hypotenuse:
c² = 3² + 4²
c² = 25
c = 5
Sine is opposite over hypotenuse, so:
sin x = 3/5
 
        
             
        
        
        
Answer: THE ANSWER IS 2 :)
Step-by-step explanation:
3(q+2)  Do distributive property
3q=6 Divide 3q to both side 
3q = 3q
q= 2       This is the answer 
 
        
             
        
        
        
Answer:
a
Step-by-step explanation:
 
        
             
        
        
        
Lentgh * width = area so, 3.5*9 right?