Answer:
-34
Step-by-step explanation:
if f(x) = -34 then f(x) will always be -34 regardless of what x is.
 
        
                    
             
        
        
        
Answer:
74.2%
Step-by-step explanation:
I said 72/.97 and then I rounded to the nearest tenth.
 
        
                    
             
        
        
        
Answer:


Step-by-step explanation:
Let  . We have that
. We have that  if and only if we can find scalars
 if and only if we can find scalars  such that
 such that  . This can be translated to the following equations:
. This can be translated to the following equations: 
1. 
2.
3. 
Which is a system of 3 equations a 2 variables. We can take two of this equations, find the solutions for  and check if the third equationd is fulfilled.
 and check if the third equationd is fulfilled. 
Case (2,6,6)
Using equations 1 and 2 we get 


whose unique solutions are  , but note that for this values, the third equation doesn't hold (3+2 = 5
, but note that for this values, the third equation doesn't hold (3+2 = 5  6). So this vector is not in the generated space of u and v.
 6). So this vector is not in the generated space of u and v.
Case (-9,-2,5)
Using equations 1 and 2 we get 


whose unique solutions are  . Note that in this case, the third equation holds, since 3(3)+2(-2)=5. So this vector is in the generated space of u and v.
. Note that in this case, the third equation holds, since 3(3)+2(-2)=5. So this vector is in the generated space of u and v.
 
        
             
        
        
        
Step-by-step explanation:
we know that perimeter of triangle is equals to side + side + side 
but we can see that the particular triangle is having all the sides equal so it is seen to be equal lateral triangle and formula of equilateral triangle is 3 × sides.....
So,We will take sides common.....
 Perimeter of equilateral triangle= 3×Side
 3×4.6 cmsq.
 13.8cmsq. Answer
 
        
             
        
        
        
Answer:

Step by step
Remember, a reference angle is a positive acute angle that represents an angle θ of any measurement.
a)
  , then its reference angle is
, then its reference angle is 
b) 
 is in the second cuadrant, then its reference angle is
 is in the second cuadrant, then its reference angle is 
c) 
 , then it is in the first cuadrant and the reference angle is
, then it is in the first cuadrant and the reference angle is  .
.
d) 
 and it is in the third cuadrant, then its reference angle is
 and it is in the third cuadrant, then its reference angle is 