m<1=23
m<2=90
m<3=67
m<4=113
m<5=67
the square means it is 90° so 2 is 90°. 
all of the angles combined equals 360 so.
360-67-90= 203
since there is a straight line splitting down the middle. m<4=180-67=113
so m<4=113
now you would go 360-67-113-90=90 so 
m<1 + m<3 =90
180-90-67=23.
m<1=23
360-67-23-90-113=67
m<3=67
 
        
             
        
        
        
A bar graph would be a better choice because it is able to show how often he/she has gotten a good score.
        
                    
             
        
        
        
Answer: 0.05
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
   f(x) = 4x^2 -8x -32
Step-by-step explanation:
If "a" is a zero, then (x -a) is a factor. For some scale factor k, the equation can be written ...
   f(x) = k(x +2)(x -4)
We want f(0) = -32, so ...
   f(0) = -32 = k(0 +2)(0 -4) = -8k
   4 = k . . . . . divide by -8
Then the factored equation is ...
   f(x) = 4(x +2)(x -4)
Multiplying it out gives ...
   f(x) = 4x^2 -8x -32