Factor out the "x"  and you'll have:
 
 
        
        
        
Answer:
A
Step-by-step explanation:
An equivalent expression is an expression which is equal to (x-9)(2x^2-6x+3). You can expand or simplify an expression to make an equivalent expression. Apply the distributive property to form a new equivalent expression by multiplying (x-9) separately into the factor in parenthesis.
(x-9)(2x^2-6x+3)  = x(2x^2-6x+3) - 9(2x^2-6x+3) 
 
        
             
        
        
        
Answer:
A triangle with one of the angles being ninety degrees.
Step-by-step explanation:
 
        
             
        
        
        
Answer:
The function a (t) is a vector function composed of the component functions  and
 and  . How
. How  are infinitely derivable functions in R, so they are regular functions in R.
 are infinitely derivable functions in R, so they are regular functions in R.
Now, for , you have to
, you have to  . How the functions
. How the functions  are periodic functions with period
 are periodic functions with period  the vector function
 the vector function  will take the same point
 will take the same point  at
 at  then the vector function is auto-intercepted
 then the vector function is auto-intercepted
Step-by-step explanation: