1. What makes the truss bridge design differ from the other bridges? 2. What makes the truss bridge stable and reliable design? 

The sum of two numbers is 86, and their difference is 20. find the two numbers

Determine the domain and range of the given function. the domain is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}. the range is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}.

Ineed to know the ordered pairs for this equation i need the answer quick because it’s a timed test