Question 1 of 10 Which expression gives the distance between the points (5, 1) and (9,-6)? A. 6-9 +(-5) B. 6-9° + (1+6) C. 6-99 +(1+6) D. -92 - (1 - 672

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 23 = 10x a. -1.93, 11.93 b. 1.93, -11.93 c. 1.93, 11.93 d. -1.93, -11.93

Use sigma notation to represent the following series for 9 terms.

Select the correct answer. employee earnings per month($) 1 1,200 2 2,600 3 1,800 4 1,450 5 3,500 6 2,800 7 12,500 8 3,200 which measure of spread is best for the data in the table? a. range b. quartiles c. interquartile range d. mean absolute deviation