Ineed on this problem who i will really appreciate

Mr. brettler is hanging up a 5-foot tall rectangular welcome sign in the gym. he has drawn a sketch on a coordinate grid. he has the lower vertices of the sign at (9, –3) and (–6, –3). where would the upper vertices be on the grid?

Acircle has a circumference of 7.850 units. what is its radius?

Which term below correctly completes the following sentence? if a function has a vertical asymptote at a certain x value, then the function is what at that value