Matriz:
0 1 3 0
1 0 3 0
3 3 8 0
0 0 0 2
Determine uma base para o sub...
Mathematics, 16.10.2020 08:01 shyshy1791
Matriz:
0 1 3 0
1 0 3 0
3 3 8 0
0 0 0 2
Determine uma base para o subespaço definido pelo conjunto solução do sistema linear (A+I4)X=0.
A. {(−3,0,1,0),(−1,1,0,0)}
B. {(−3,0,1,0),(−3,1,0,0)}
C. {(−1,0,1,0),(−1,1,0,0)}
D. {(−1,0,1,0),(−3,1,0,0)}
Eu não entendi nada dessa matéria :'(
Answers: 2
Mathematics, 21.06.2019 15:30, Leggett3146
On the first of each month, shelly runs a 5k race. she keeps track of her times to track her progress. her time in minutes is recorded in the table: jan 40.55 july 35.38 feb 41.51 aug 37.48 mar 42.01 sept 40.87 apr 38.76 oct 48.32 may 36.32 nov 41.59 june 34.28 dec 42.71 determine the difference between the mean of the data, including the outlier and excluding the outlier. round to the hundredths place. 39.98 39.22 0.76 1.21
Answers: 1
Mathematics, 21.06.2019 16:40, Thomas7785
Which of the following is most likely the next step in the series? a3z, b6y, c9x, d12w, е15v, f18u
Answers: 2
Mathematics, 21.06.2019 19:30, vanessagallion
Evaluate 3(a + b + c)squared for a = 2, b = 3, and c = 4. a. 54 b. 243 c.729 add solution .
Answers: 1
Mathematics, 21.06.2019 21:30, karmaxnagisa20
Three friends went on a road trip from phoenix, az, to san diego, ca. mark drove 50 percent of the distance. jason drove 1/8 of the distance. andy drove the remainder of the distance. 1. andy thinks he drove 1/4 of the distance from phoenix, az, to san diego, ca. is andy correct? 2. the distance from phoenix, az, to san diego, ca, is 360 miles. how many miles did each person drive? 3. solve the problem. what is the answer in total?
Answers: 3
Mathematics, 16.06.2020 06:57
Health, 16.06.2020 06:57
Mathematics, 16.06.2020 06:57
Mathematics, 16.06.2020 06:57