We have the parent function:
y = x³ and we have to choose the correct answer to the question: which equation describes how is this function vertically stretched by a factor of 4.
y = x³ + 4 → The parent function is moved vertically 4 units up.
y = ( x + 4 )³  → The parent function is moved horizontally 4 units left.
y = x^4 → This is a different function.
Answer:
C ) y = 4 x³.
        
             
        
        
        
Answer:
A. 7
Step-by-step explanation:
 
        
             
        
        
        
Answer:
1/5
Step-by-step explanation:
i did the math
 
        
                    
             
        
        
        
1) tan 41°= 30cm divide by y cm 
 y= 30 divide by tan-1 41°
        
                    
             
        
        
        
Answer:
yea only ofc
Step-by-step explanation: