Answer:
<h3>
R(-1, -9)</h3>
Step-by-step explanation:
When we reflect over x-axis then the x-coordinate doesn't change and the y-coordinate changes its sign
in means if R = (x, y) then R' = (x, -y)
so we have:
x = -1 and -y = 9
y = -9
which gives R = (-1, -9)
No it is not a prime number
Your answer will be: 3.30549069 x 10x10x10x10x10x10x10x10x10x10x10x10x10
Answer:
Step-by-step explanation:
a) (5,5) ; (10,6); slope = 1/5
(x1,y2); (x2,y2)
y-y1 = m (x-x1)
![y-5=\frac{1}{5}*(x-5)\\\\y-5=\frac{1}{5}*x-\frac{1}{5}*5\\\\y-5=\frac{1}{5}x-1\\y=\frac{1}{5}x-1+5\\\\y=\frac{1}{5}x+4](https://tex.z-dn.net/?f=y-5%3D%5Cfrac%7B1%7D%7B5%7D%2A%28x-5%29%5C%5C%5C%5Cy-5%3D%5Cfrac%7B1%7D%7B5%7D%2Ax-%5Cfrac%7B1%7D%7B5%7D%2A5%5C%5C%5C%5Cy-5%3D%5Cfrac%7B1%7D%7B5%7Dx-1%5C%5Cy%3D%5Cfrac%7B1%7D%7B5%7Dx-1%2B5%5C%5C%5C%5Cy%3D%5Cfrac%7B1%7D%7B5%7Dx%2B4)
d) (√2,7) ; (√2,-7)
(x1,y1) ; (x2,y2)
![slope=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}\\\\=\frac{-7-7}{\sqrt{2}-\sqrt{2}}\\\\=\frac{-14}{0}=0](https://tex.z-dn.net/?f=slope%3D%5Cfrac%7By_%7B2%7D-y_%7B1%7D%7D%7Bx_%7B2%7D-x_%7B1%7D%7D%5C%5C%5C%5C%3D%5Cfrac%7B-7-7%7D%7B%5Csqrt%7B2%7D-%5Csqrt%7B2%7D%7D%5C%5C%5C%5C%3D%5Cfrac%7B-14%7D%7B0%7D%3D0)
Equation: y =7 or y = -7
Answer:
1130
Step-by-step explanation:
1109+7 = 1116
1116+7 = 1123
Adding 7 each time
1123+7 = 1130