HII I REALLY NEED HELP!! Use the Triangle Inequality Theorem to determine the rant of possible values for the variable x in the given triangle

Which graph corresponds to the function f(x) = x2 + 4x – 1?

Tiffany drives 285,120 feet before lunch and 628,320 feet after lunch. about how many kilometers does she drive all together

The given dot plot represents the average daily temperatures, in degrees fahrenheit, recorded in a town during the first 15 days of september. if the dot plot is converted to a box plot, the first quartile would be drawn at __ , and the third quartile would be drawn at link to the chart is here