Question

Referring to the figure, use the matrices shown to find
T + U
a. [-4 1 12]
b. [1 -8 -9]
c. [16 -9 6]
d. not possible

Answer 1

D FOAR SHUREE

Answer 2

T IS 8
U IS -49
V IS -4

Answer 3

wait..can you please explain? @cecilbertha

Answer 4

YOU ROUND THE 6 TO -4 THEN YOU SUBTRACT THE 3 FROM -1 PLUS 9 TIMES 3 FOR T

Answer 5

@coolaidkiddo123

Answer 6

Referring to the Fig. in Question #3, use the matrices shown to find
U - V
a. [10 -3 -8]
b. [-10 2]
c. [10 -7 2]
d. not possible

@cecilbertha

Answer 7

OHHHH THEN ITS B

Answer 8

Wait its b for the second question? Im having a very hard time with this...can you explain why its b? @cecilbertha

Answer 9

SINCE YOU CARRY THE -3 OVER TO SUBTRCT IT FROM THE 9 YOU THEN ADD THE -1 OVER TO INVERT IT SO ITS -10 AND DIVIDE THE -6 BY -3 TO MAKE 2 :) BTW IF I HAVE CAPS ITS NOT BECUZ IM MAD ITS CUZ THT HOW I ROOLLL

Answer 10

oh ok thanks...and thats fine! lol ..one last question please...Referring to the Fig. in Question #3, use the matrices shown to find
4T
a. [-2 8 -5]
b. [12 -4 -20]
c. [24 -16 36]
d. not possible

Answer 11

ITS A

Answer 12

thank you soooooo very much!!! I truly appreciate! @cecilbertha

Answer 13

NP <3