Physics, 28.02.2020 22:22 Braxtonw875
Justify whether the following sets form subspaces of the vector space R 3 : • (1 point) A := {(x1, x2, x3): x1 = x2 = x3}. • (1 point) B := {(x1, x2, x3): x1 + x3 = 1}. • (1 point) C := {(x1, x2, x3): x1 + x2 + x3 ≥ 0}.
Answers: 2
Physics, 22.06.2019 05:40, izzyisawesome5232
An ideal polarizer with its transmission axis rotated 30 degrees to the vertical is placed in a beam of unpolarized light of intensity 10w/m^2. after passing through the polarizer, what is the intensity of the beam? a. 8.7 w/m^2 b. 7.5 w/m^2 c. 5.0 w/m^2 d. 10 w/m^2 e. 2.5 w/m^2
Answers: 1
Physics, 22.06.2019 10:30, laura52677
Agroup of students were investigating the force of gravity. they began by dropping a foam ball from a height of 3 meters into a bucket of sand. the ball hit the sand in 0.306 seconds. they dropped additional balls of approximately the same diameter, but of different masses. here is the data they collected. based on this experiment and the collected data, what would their conclusion be?
Answers: 1
Justify whether the following sets form subspaces of the vector space R 3 : • (1 point) A := {(x1, x...
Arts, 02.12.2020 14:00
Computers and Technology, 02.12.2020 14:00
Mathematics, 02.12.2020 14:00
Mathematics, 02.12.2020 14:00
Biology, 02.12.2020 14:00
Mathematics, 02.12.2020 14:00
Mathematics, 02.12.2020 14:00