Are the expressions 8x2 + 3(x2 + y) and 7x2 + 7y + 4x2 - 4y
Equivalent...
Mathematics, 28.01.2022 08:20 kalithekittenqueen
Are the expressions 8x2 + 3(x2 + y) and 7x2 + 7y + 4x2 - 4y
Equivalent
Answers: 3
Mathematics, 21.06.2019 19:30, ray2220
The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)
Answers: 3
Mathematics, 22.06.2019 01:50, catsRlife4573
Algebraically prove that a clockwise and counterclockwise rotation of 180° about the origin for triangle abc are equivalent rotations.
Answers: 2
History, 22.05.2020 05:59