The simplified answer to that radical is attached
First you find the area of the square which is 8²=64 than you find the area of a circle using the formula πr² you get 201.06 and divide it by 4 because you only need the quarter and you get 50.26 the last step is to add the two areas together and you get 64+50.26=114.2
If you have an equation, then the number before the x is your slope, if you have points, use the equation (y2-y1)/(x2-x1)
Answer:
Explanation:
Solving the inequality for x would give you , therefore, would be the only option. While you might think should also be a solution, it would only be one if .
Hope this helps! :)