In the diagram below of triangle P Q R PQR, S S is the midpoint of P R ‾ PR and T T is the midpoint of Q R ‾ QR . If S T = − 3 x + 44 ST=−3x+44, and P Q = 4 x + 8 PQ=4x+8, what is the measure of S T ‾ ST ?

Dylan and dusty plan to take weekly surfing lessons together. if the 2-hour lessons are $20 per person and they plan to spend $100 each on new surfboards, what is the maximum number of lessons the two can take if the total amount spent for lessons and surfboards is at most $480?

Cameron indoor stadium at duke university is one of the most revered sites in all of college basketball, as well as in all of sports period. duke’s men’s and women’s basketball programs have attained quite a few wins in the building over the last seventy years. cameron indoor stadium is capable of seating 9,460 people. for each game, the amount of money that the duke blue devils’ athletic program brings in as revenue is a function of the number of people in attendance. if each ticket costs $45.50, find the domain and range of this function.

Which expression converts 45 degree to radians