The answer would be (-2,10)
Explanation:
Since it is telling us to focus on point A, we should do so.
It tells us to shift -6 units horizontally. This means we should shift point A to the left 6 units.
Then it wants us to reflect over the x-axis. The x-axis is the horizontal line. Flipping it across just means changing the x value to the opposite.
Therefore it is (-2,10)
i think its 13.3 correct m if im wrong
Answer:
b
Step-by-step explanation:
because it's a square, all of the sides are equal length so you can do
4(6x+3)
which equals 24x+12
Hello,
We suppose the property true for n:
1²+2²+...+n²=n(n+1)(2n+1) / 6
and we are going to demonstrate that the property is true for n+1:
1²+2²+..+(n+1)²=(n+1)*(n+2)*(2n+3)/6
![1^2+2^2+...+n^2+(n+1)^2\\\\=n*(n+1)*(2n+1)/6+(n+1)^2\\\\=(n+1)/6*[n(2n+1)+6n+6]\\\\=(n+1)/6*(2n^2+7n+6)\\\\=(n+1)(n+2)(2n+3)/6\\](https://tex.z-dn.net/?f=1%5E2%2B2%5E2%2B...%2Bn%5E2%2B%28n%2B1%29%5E2%5C%5C%5C%5C%3Dn%2A%28n%2B1%29%2A%282n%2B1%29%2F6%2B%28n%2B1%29%5E2%5C%5C%5C%5C%3D%28n%2B1%29%2F6%2A%5Bn%282n%2B1%29%2B6n%2B6%5D%5C%5C%5C%5C%3D%28n%2B1%29%2F6%2A%282n%5E2%2B7n%2B6%29%5C%5C%5C%5C%3D%28n%2B1%29%28n%2B2%29%282n%2B3%29%2F6%5C%5C)
