Answer:
117m
Step-by-step explanation:
I attached a file.
 
        
             
        
        
        
to find a slope you subtract the y value of the 2nd point from the y value of the 1st point then you devide that by the difference of the x value of the 2nd point subtracted from the x value of the 1st point. so 5-3 devided by -3-4, 5-3=2, -3-4=-7. so m = 2/-7 is your slope. the slope is usually represented with the letter m.
 
        
             
        
        
        
The answer to w<span>hat is the value of a in the expression 7 to the power of d = of 3 square root of 7 is  a=19.</span>
        
             
        
        
        
3X+9X=180
12X=180
X=15°
Angle 1=3X
Angle 1 =45°
That's your answer.