Answer:
A is (2,2)
B is (4,6)
C is (6,2)
Step-by-step explanation:
Reflections and translations are instances of transformation.
<em>The rule of function g for the given reflection and translation is </em>
<em />
<em />
Given
![f(x) = 6x](https://tex.z-dn.net/?f=f%28x%29%20%3D%206x)
<u>The rule of translating 5 units up is:</u>
![(x,y) \to (x,y+5)](https://tex.z-dn.net/?f=%28x%2Cy%29%20%5Cto%20%28x%2Cy%2B5%29)
So, we have:
![f'(x) = f(x) +5](https://tex.z-dn.net/?f=f%27%28x%29%20%3D%20f%28x%29%20%2B5)
![f'(x) = 6x +5](https://tex.z-dn.net/?f=f%27%28x%29%20%3D%206x%20%2B5)
<u>The rule of reflecting about the y-axis is:</u>
![(x,y) \to (-x,y)](https://tex.z-dn.net/?f=%28x%2Cy%29%20%5Cto%20%28-x%2Cy%29)
So, we have:
![g(x) =f(-x)](https://tex.z-dn.net/?f=g%28x%29%20%3Df%28-x%29)
![g(x) =6(-x) + 5](https://tex.z-dn.net/?f=g%28x%29%20%3D6%28-x%29%20%2B%205)
![g(x) =-6x + 5](https://tex.z-dn.net/?f=g%28x%29%20%3D-6x%20%2B%205)
Hence, the rule of function g is: ![g(x) =-6x + 5](https://tex.z-dn.net/?f=g%28x%29%20%3D-6x%20%2B%205)
Read more about function transformations at:
brainly.com/question/13801312
A) =27.2
b) = 30.1
c) =31.2
d) =36.6
answer = D
Answer:
2400cm^2
Step-by-step explanation:
50 * 10 = 500
(40 * 30 / 2) * 2 = 1200
30 * 10 = 300
40 * 10 = 400
Now add them all together.
500 + 1200 + 300 + 400 = 2400