Joline is solving the equation 0 = x2 – 5x – 4 using the quadratic formula. which value is the negative real number solution to her quadratic equation? round to the nearest tenth if necessary.

Data was collected on myrtle beach for 11 consecutive days. each day the temperature and number of visitors was noted. the scatter plot below represents this data. how many people visited the beach when the temperature was 84 degrees?

In the xy-plane, if the parabola with equation passes through the point (-1, -1), which of the following must be true?

Question 1 of 10 2 points different groups of 50 graduates of an engineering school were asked the starting annual salary for their first engineering job after graduation, and the sampling variability was low. if the average salary of one of the groups was $65,000, which of these is least likely to be the average salary of another of the groups? o a. $64,000 o b. $65,000 o c. $67,000 o d. $54,000