( take the square root of both sides )
, then
The identity sin (theta/2) = +- sqrt 1-cos theta/2 is derived from which other identity?
...
Mathematics, 01.06.2021 14:00 savannahvargas512
The identity sin (theta/2) = +- sqrt 1-cos theta/2 is derived from which other identity?
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 17:30
You can find the constant of proportionality by finding the ratio of
Answers: 1
Mathematics, 21.06.2019 17:30
To which sets of numbers does -12 belong? choose all answers that are correct. a) natural numbers b) integers c) real numbers d) irrational numbers
Answers: 2
Mathematics, 21.06.2019 18:50
Jermaine has t subway tokens. karen has 4 more subway tokens than jermaine. raul has 5 fewer subway tokens than jermaine. which expression represents the ratio of karen's tokens to raul's tokens
Answers: 1
Mathematics, 21.06.2019 22:10
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
You know the right answer?
Questions
English, 13.10.2020 02:01
Mathematics, 13.10.2020 02:01
Mathematics, 13.10.2020 02:01
Physics, 13.10.2020 02:01
English, 13.10.2020 02:01
Mathematics, 13.10.2020 02:01
Mathematics, 13.10.2020 02:01
Physics, 13.10.2020 02:01
Mathematics, 13.10.2020 02:01
Chemistry, 13.10.2020 02:01
Mathematics, 13.10.2020 02:01
Mathematics, 13.10.2020 02:01
