Identify the vertex of the graph. Tell whether it is a minimum or a maximum. What is the vertex of the graph?

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.)

Given the two similar triangles, how do i find the missing length? if a=4, b=5, and b'=7.5 find a'

Jordan got 27 out of 90 correct on his test . what fraction of the marks did her get correct