the brush on a circular automatic vacuum cleaner is 2 feet long and can rotate up to 255 degrees. To the nearest tenth of a square foot, what is the maximum area the vacuum can brush in one rotation?

Answer this question, only if you know the answer. 30 points and brainliest!

What is the point-slope equation of a line with slope -5 that contains the point (6,3)

Girardo is using the model below to solve the equation . girardo uses the following steps: step 1 add 4 negative x-tiles to both sides step 2 add 1 negative unit tile to both sides step 3 the solution is which step could be adjusted so that gerardo's final step results in a positive x-value? in step 1, he should have added 4 positive x-tiles to both sides. in step 1, he should have added 3 negative x-tiles to both sides. in step 2, he should have added 4 negative unit tiles to both sides. in step 2, he should have added 1 positive unit tile to both sides.