Mathematics, 05.07.2020 23:01 erikasee3535
In an arithmetic sequence a7 −2a4 = 1, a3 = 0. Find the common difference.
Answers: 2
Mathematics, 21.06.2019 19:00, daisyperez1
1) what is the measure of the exterior angle, ∠uvw ? 2) in triangle man, what is the measure of the exterior angle at n (in degrees)?
Answers: 1
In an arithmetic sequence a7 −2a4 = 1, a3 = 0. Find the common difference....
History, 27.11.2019 20:31