Name this marked angle in 2 different ways

Using the quadratic formula find the zeros of the given polynomial -5x^2+3x-11

Atemperature of 1.64◦f corresponds to answer in units of ◦c.

Aretha wanted to gather data about the cost of local bowling leagues in her area. she plotted the data and determined that the average bowling league costs consist of a one-time registration fee and a monthly fee modeled by the equation y = 15x + 20. identify and interpret the y-intercept in this model. the y-intercept is 20. this is the cost per month. the y-intercept is 20. this is the cost of registration. the y-intercept is 15. this is the cost of registration. the y-intercept is 15. this is the cost per month.