What is the solution set of 2x 2 + x = 15?
{3, -5/2}
{-3, 5/2}
{2, -3/2}...
Mathematics, 04.02.2020 07:03, hannahpalacios101
What is the solution set of 2x 2 + x = 15?
{3, -5/2}
{-3, 5/2}
{2, -3/2}
Answers: 3
Mathematics, 21.06.2019 23:40, redhot12352
For a science project, a high school research team conducted a survey of local air temperatures. based on the results of the survey, the found that the average temperatures were around 10 degrees higher than expected. this result was wrong. the trouble with the survey was that most of the locations were exposed to direct sunlight and located over asphalt or sand, which resulted in higher temperatures than normal. this is a classic example of an error in which phase of inferential statistics?
Answers: 1
Chemistry, 20.09.2020 14:01
History, 20.09.2020 14:01