George has opened a new store and he is monitoring its success closely he has found that the store is rent Revenue each month can be modeled by r(x)=x^2×5x+14 where X represents the number of months since the store opens the doors and r(x) is measured in hundreds of dollars is also found that has expenses each month can be modeled by c(x)=x^2-4x+5 where x represents the number of months the store has been open and c(x) is measured in hundreds of dollars. what does (r-c)(5) mean about georges new store​

Tbh idk i just getting points so i can ask questions

Answer: d. 39 cmin the diagram, the approximate length of the minor arc de is 39 centimetres.step-by-step explanation: the formula for the length of an arc in a circle is as displayed below.let the length of the minor arc de = xx = 2( pi )r × angle of sector / 360°from this, we will substitute the values given from the problem into the formula to obtain the length of the minor arc de.x = 2( pi )r × angle of sector / 360°r = radius = 25cmpi as an approximate value = 3.14angle of sector = 120°x = 2( 3.14 )( 25 ) × 120° / 360°x = 157 × 1 / 4x = 39.25x = 39 ( rounded to the nearest whole number as an approximate value )

The answe i think is 23