Matt built a cage for his snake. the top of the cage was in the shape of a right triangle. one leg of the top was 4x + 2 feet. the second leg of the top was 3x +1 feet. he built a second cage using the same format but he increased each side by 4 feet. which expression represents the area, s, for the top of the second cage?

How do you write something in scientific notation?

Which steps could be part of the process in algebraically solving the system of equations, y+5x=x^2+10 and y=4x-10

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?