What is the domain of f(x) = cos(x)?
the set of real numbers -2x3x32x
the set of real nu...
Mathematics, 12.04.2020 05:16, katherineweightman
What is the domain of f(x) = cos(x)?
the set of real numbers -2x3x32x
the set of real numbers -1 5x51
the set of real numbers 0 SXS2
the set of all real numbers
Answers: 3
Mathematics, 21.06.2019 19:20, bounce76
When are triangles considered similar? a. corresponding angles are equal andcorresponding sides are proportionalb. corresponding angles are proportional andcorresponding sides are equalc. corresponding angles are equal orcorresponding sides are proportionald. corresponding angles are proportional orcorresponding sides are equal select the best answer from the choices providedmark this and retumsave and exitnext
Answers: 2
Mathematics, 21.06.2019 22:10, ansonferns983
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.
Answers: 1
Mathematics, 18.01.2020 09:31
History, 18.01.2020 09:31