What is the converse of the statement? if a point lies in quadrant iii, then its coordinates are both negative. if the coordinates of a point are both negative, then the point is in quadrant iii. if the coordinates of a point are both negative, then the point is not in quadrant i. if a point is in quadrant i, then its coordinates are both positive. if the coordinates of a point are both negative positive, then the point is not in quadrant ii.

Eiko is wearing a magic ring that increases the power of her healing spell by 30%. without the ring, her healing spell restores h health points. which of the following expressions could represent how many health points the spell restores when eiko is wearing the magic ring?

On a certain portion of an experiment, a statistical test result yielded a p-value of 0.21. what can you conclude? 2(0.21) = 0.42 < 0.5; the test is not statistically significant. if the null hypothesis is true, one could expect to get a test statistic at least as extreme as that observed 21% of the time, so the test is not statistically significant. 0.21 > 0.05; the test is statistically significant. if the null hypothesis is true, one could expect to get a test statistic at least as extreme as that observed 79% of the time, so the test is not statistically significant. p = 1 - 0.21 = 0.79 > 0.05; the test is statistically significant.

What is the distance between (3,k+1) and (2k,k-1)