Answer:
55
Step-by-step explanation:
![\sqrt{55 \times 11 \times 5}](https://tex.z-dn.net/?f=%20%5Csqrt%7B55%20%5Ctimes%2011%20%5Ctimes%205%7D%20)
![\sqrt{605 \times 5}](https://tex.z-dn.net/?f=%20%5Csqrt%7B605%20%5Ctimes%205%7D%20)
![\sqrt{3025}](https://tex.z-dn.net/?f=%20%5Csqrt%7B3025%7D%20)
![\sqrt{ {55}^{2} }](https://tex.z-dn.net/?f=%20%5Csqrt%7B%20%7B55%7D%5E%7B2%7D%20%7D%20)
Pull terms out from under the radical, assuming positive real numbers.
![55](https://tex.z-dn.net/?f=55)
<h3>Hope it is helpful....</h3>
To find the slope (m) of the equation, you use the slope formula:
![m = \frac{y_{2}-y_{1}}{x_{2}-x_{1}}](https://tex.z-dn.net/?f=m%20%3D%20%5Cfrac%7By_%7B2%7D-y_%7B1%7D%7D%7Bx_%7B2%7D-x_%7B1%7D%7D)
Now you plug in the points into the formula
![m = \frac{7 - 0}{3 - 0} = \frac{7}{3}](https://tex.z-dn.net/?f=m%20%3D%20%5Cfrac%7B7%20-%200%7D%7B3%20-%200%7D%20%3D%20%5Cfrac%7B7%7D%7B3%7D)
![y = \frac{7}{3} x + b](https://tex.z-dn.net/?f=y%20%3D%20%5Cfrac%7B7%7D%7B3%7D%20x%20%2B%20b)
Now you need to find b, to do so you plug in either of the points into the equation.
![0 = \frac{7}{3} (0) + b](https://tex.z-dn.net/?f=0%20%3D%20%5Cfrac%7B7%7D%7B3%7D%20%280%29%20%2B%20b)
0 = b
The equation of the line is:
![y = \frac{7}{3}x](https://tex.z-dn.net/?f=y%20%3D%20%5Cfrac%7B7%7D%7B3%7Dx)
the slope is -0.2 and in y=mx+b format the slope will always be m
Answer:
45° 60° 64°
Step-by-step explanation:
Little triangle:180-(64+71)=45
Big triangle :180-(64+56)=60
Answer:
17 1/3
Step-by-step explanation:
the correct answer is 17 1/3