What is the greatest common factor of 49 and 84? a3 b4 c7 d9

Explain in a minimum of 2 sentences how to graph the equation of the absolute value function given a vertex of (-1,3) and a value of “a” equal to ½.

Eden has a part time job. she is paid ? 7.20 an hour the week she worked 18 and a half hours how much is she paid

Measure a and b and find their sum. how are the angles related?