Which polynomial is of the fourth degree? 1) a^3*(a+b)*(a^2+b^2)
2) b*(a^3+a^2+b^2)
3) a^2*(a^2+b^3)
4) 4a^3

Use the four functions below for this question. compare and contrast these four functions using complete sentences focus on the slope and y- intercept first, and then on any additional properties of each function

Find the value of x. give reasons to justify your solutions! c ∈ ae

Apassenger train and a freight train leave san jose at 3pm, traveling in the same direction. the passenger train is going three times as fast as the freight train. at 6pm they are 240 miles apart. how fast is each travelling? explain your answer and show your