For questions 16-19 , use the functions f(x)=x^2+8x-11,g(x)=14-2/3x, and h(x)=-x-7 to find each function value.

What is the arc length when θ =pi over 3 and the radius is 5 cm? (5 points) 5 pi over 3 cm 10 pi over 3 cm 16 pi over 3 cm pi over 3 cm

What is the equation of this graphed line? enter your answer in slope-intercept form in the box.

Arestaurant charges $100 to rent its banquet room for an event. it also charges $15 to serve dinner to each guest. write an equation for the total cost of the banquet room in terms of the number of guests. deine your variables. what is the total cost of the banquet room for 20 guests?