Fred is 7 years older than jim. jim is half as old as fred

Aladder that is 30 ft long needs to reach 27 ft up a building. what should the angle of the vertical be?

Given: ae ≅ ce ; de ≅ be prove: abcd is a parallelogram. we have that ab || dc. by a similar argument used to prove that △aeb ≅ △ced, we can show that △ ≅ △ceb by. so, ∠cad ≅ ∠ by cpctc. therefore, ad || bc by the converse of the theorem. since both pair of opposite sides are parallel, quadrilateral abcd is a parallelogram.

Which of the functions below could have created this graph?