Answer:
The x intercept would be -4
Step-by-step explanation:
First, get your numbers into slope intercept form, y = mx + b. This would be y = -1/2x - 2. Then, replace y for 0, which would be 0 = -1/2x - 2. Add 2 on both sides to get 2 = -1/2x. then, multiply each side by -2, you end up with -4 = x, which means -4 is your x intercept.
 
        
             
        
        
        
Answer:
applying one way ANOVA:
R² = SSR / SST
     = 0.133/1.807
      =0.0734
Source of Variation	SS     df       MS       F   P-value    F0.05(2.27)
treatments               0.133      2      0.066      1.069   0.3574      3.354
error                       1.675     27     0.062    
Total                        1.807     29    
as p value is not significantly low:
Do the ANOVA results indicate that the null hypothesis (H0) can be rejected in favor of the alternative hypothesis (HA)? -No
Step-by-step explanation:
 
        
             
        
        
        
ANsweer is 7/4 reduced it will be 1 and 3 fourths hope I was right.
        
             
        
        
        
A straight line = 180 degrees.
Subtract the 2 known angles from 180:
180 - 112 - 38 = 30 degrees
 
        
                    
             
        
        
        
Answer:
Step-by-step explanation:
35.7826087
I'm guessing you want it estimated to the nearest tenth so 35.8