This =2.4 I hope that this helps you
Answer: ![y=\frac{1}{4}x-7](https://tex.z-dn.net/?f=y%3D%5Cfrac%7B1%7D%7B4%7Dx-7)
Step-by-step explanation:
The perpendicular slope of the line(m) =
:
- m = -4 ⇒
![-\frac{1}{m} =-\frac{1}{(-4)} =\frac{1}{4}](https://tex.z-dn.net/?f=-%5Cfrac%7B1%7D%7Bm%7D%20%3D-%5Cfrac%7B1%7D%7B%28-4%29%7D%20%3D%5Cfrac%7B1%7D%7B4%7D)
The function formula is y = mx + b, where the y-intercept(b) is found by substituting in the values of a point on the line ⇒ (4, -6):
![y=\frac{1}{4}x+b\\-6=\frac{1}{4}(4)+b\\-6=1+b\\b=-6-1=-7](https://tex.z-dn.net/?f=y%3D%5Cfrac%7B1%7D%7B4%7Dx%2Bb%5C%5C-6%3D%5Cfrac%7B1%7D%7B4%7D%284%29%2Bb%5C%5C-6%3D1%2Bb%5C%5Cb%3D-6-1%3D-7)
<u>So the perpendicular equation is </u>
<u>.</u>
Answer:noooooooooooooooooooo
Step-by-step explanation:
Answer:
The area is 452 cm2
Step-by-step explanation:
We use the formula:
Area = π (raduis)2 =π (12cm)´2 = 452, 39 cm2