How many functions are there from a set with four elements to a set with five elements

Solve the word problem. the table shows the low outside temperatures for monday, tuesday, and wednesday. by how many degrees did the low temperature increase from monday to tuesday? this function table shows the outside temperature for a given a. 21.1⁰ b. 8.6⁰ c. 4.9⁰ d. 3.9⁰(the picture is the graph the the question is talking about.)

Find the vertex of the function given below y=x^2-6x+1

Which value is not a solution of 8x^3 – 1 = 0