Last year, the enrollment at a local middle school was 865 students. this year the enrollment is 925 students. determine the percent of change and state if it is an increase or decrease. (round your percent to the nearest tenths.)

In the diagram below, tan θ = sqrt 3. what is the value of m?

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

Atriangle has a side lengths of 18cm, 80 cm and 81cm. classify it as acute obtuse or right?