Jenny's grandmother is making a quilt for her 18th birthday. when she ran out of material she asked jenny to go to the store and pick up more patches. she only had one square cut in half at the diagonal, creating 2 equal triangles left. each triangle has an area of 0.18 units.

im sorry but no. i just need to answer for 50 poonts oof

  the correct choice is marked

step-by-step explanation:

the first two graphs show multiple turning points. the last graphs matches the description in every detail.

sample answer: you can determine whether each element of the domain is paired with exactly one element of the range. for example, if given a graph, you could use the vertical line test; if a vertical line intersects the graph more than once, then the relation that the graph represents is not a function.