Answer:
n <_-7 > 12
Step-by-step explanation:
Answer:
x=-1
Step-by-step explanation:
Answer:
AB = 25.13
Step-by-step explanation:
X= the angle of the corner B
tan X = 10/5
tan X = 2
X = 63.43°
cos 63.43° = 10/BC
0.447 = 10/BC
BC = 10/0.447
BC = 22.37
sin 63.43° = 22.37/AB
0.89 = 22.37/AB
AB = 22.37/0.89
AB = 25.13
Answer:
![m=\dfrac{6}{11}](https://tex.z-dn.net/?f=m%3D%5Cdfrac%7B6%7D%7B11%7D)
Step-by-step explanation:
We need to find the slope of the line that goes through following 2 points (4, 9) and (-7,3).
The formula of slope that goes through (x₁,y₁) and (x₂,y₂) is given by :
![m=\dfrac{y_2-y_1}{x_2-x_1}](https://tex.z-dn.net/?f=m%3D%5Cdfrac%7By_2-y_1%7D%7Bx_2-x_1%7D)
Putting all the values, we get :
![m=\dfrac{3-9}{(-7)-4}\\\\m=\dfrac{6}{11}](https://tex.z-dn.net/?f=m%3D%5Cdfrac%7B3-9%7D%7B%28-7%29-4%7D%5C%5C%5C%5Cm%3D%5Cdfrac%7B6%7D%7B11%7D)
So, the slope of the line is
.
The Experimental probability would be 1/2 or 50% it goes that way for both, hope that helps