Which statement about inverse matrices is true?
a)an inverse matrix is always a square matrix...
Mathematics, 30.09.2019 06:30 reginaldlegette
Which statement about inverse matrices is true?
a)an inverse matrix is always a square matrix
b)an inverse matrix is never a square matrix
c)the determinant of an inverse matrix is always zero
d)there always exist a square matrix a^-1 for which aa^-1= i
Answers: 2
Mathematics, 21.06.2019 19:00
Find the length of the diagonal of the rectangle. round your answer to the nearest tenth. || | | 8 m | | | | 11 m
Answers: 2
Mathematics, 21.06.2019 21:30
Aculture started with 4,000 bacteria. after 5 hours, it grew to 5,200 bacteria. predict how many bacteria will be present after 19 hours. round your answer to the nearest whole number.
Answers: 1
Mathematics, 21.06.2019 22:30
Will mark brainlist what is the slope of the line passing through the points (-2, -8) and (-3,-9)? -7/5-5/71-1
Answers: 2
Mathematics, 28.01.2021 23:50
Spanish, 28.01.2021 23:50
Mathematics, 28.01.2021 23:50
Mathematics, 28.01.2021 23:50
Social Studies, 28.01.2021 23:50
Mathematics, 28.01.2021 23:50
Mathematics, 28.01.2021 23:50
History, 28.01.2021 23:50
Mathematics, 28.01.2021 23:50
Mathematics, 28.01.2021 23:50
History, 28.01.2021 23:50
Mathematics, 28.01.2021 23:50
Mathematics, 28.01.2021 23:50
Mathematics, 28.01.2021 23:50
Mathematics, 28.01.2021 23:50