How many letters are needed to name a plane ?

Evaluate 4 a for a = 5 2/3 . express your answer in simplest form.

The center of the circumscribed circle lies on line segment and the longest side of the triangle is equal to the of the circle.

Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126