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Given the matrices AA and BB shown below, find A-B.A−B. A=\begin{bmatrix} 3 \\ 0\end{bmatrix}\,\,\,\,B=\begin{bmatrix} -1 \\ 0\end{bmatrix} A=[ 3 0 ]B=[ −1 0 ]
asked
Feb 20, 2022
Mathematics
high-school
1
answer
5
votes
139k
views
What do halal and kosher have in common? (multiple choice)
asked
Nov 14, 2021
History
high-school
1
answer
3
votes
218k
views
What is the measure of center for these numbers 6 12 12 12 12 13 15 20
asked
Nov 3, 2021
Mathematics
high-school
1
answer
3
votes
92.4k
views
How many servings of cups are in 5 cups of ice cream?
asked
Oct 16, 2021
Mathematics
high-school
1
answer
5
votes
222k
views
Which switching technology would allow data to be transmitted over each access layer switch link and prevent the port from being blocked by spanning tree due to the redundant link?A. Ether ChannelB. HSRPC.
asked
Sep 14, 2021
Computers and Technology
high-school
1
answer
4
votes
206k
views
How do drugs that doctors provide, help combat viruses?
asked
Jul 23, 2021
Biology
middle-school
1
answer
2
votes
31.3k
views
How can Jesus be Fully God and Fully Man?
asked
Jul 3, 2021
Social Studies
middle-school
1
answer
0
votes
164k
views
Line q passes through (−5, 5) and is parallel to the line 2x + y + 1 = 0. The slope of line q is .
asked
Jan 3, 2021
Mathematics
high-school
2
answers
0
votes
151k
views
In essence, _____ would rule out the possibility of free will 0 in-determinism 0 theological determinism 0 behavioral determinism 0 neurological determinism
asked
Oct 16, 2020
Business
middle-school
1
answer
5
votes
80.5k
views
How did Joshua overcome his difficulties with Korean food? A) Dong Soo made him eat his lunch. B) Korean food held no interest for him. C) He loved to eat anything that was gross. D) He was interested
asked
Sep 3, 2020
English
middle-school
2
answers
2
votes
125k
views
Light can undergo refraction as seen in a pencil in a glass, diffraction as seen in a shadow or polar true false
asked
Jun 15, 2020
Biology
high-school
1
answer
1
vote
85.5k
views
What is the value of y
asked
Jun 23, 2019
Mathematics
college
2
answers
0
votes
150k
views
The temperture outside dropped 13 degrees in 7 hours the final temperture was -2 degrees what was the starting temperture?
asked
Jun 1, 2019
Mathematics
middle-school
2
answers
5
votes
108k
views
A company has 25 employees. One day, 8 letters that did not have names on the envelopes arrived for 8 different employees. The mail sorter placed each letter randomly in a different employee's mailbox.
asked
Jun 24, 2018
Mathematics
high-school
1
answer
1
vote
153k
views
Selena walks from home to school each morning and back home each afternoon.altogether she walks 2/3 mile each day how far does selena live froms school
asked
Feb 16, 2018
Mathematics
high-school
1
answer
1
vote
61.5k
views
A red flower and a white flower produce pink offspring. What condition explains this phenomenon? incomplete dominance multiple alleles codominance flower color is a sex-linked trait
asked
Feb 2, 2018
Biology
high-school
2
answers
1
vote
101k
views
Which one of the following nutrients tends to have the strongest satiating effect?
asked
Jan 19, 2018
Health
high-school
2
answers
4
votes
17.7k
views
given the bivariate data: age of a person and the amount of money he makes, identify \"amount of money he makes\" as an explanatory or response variable.. a) explanatory. b) response
asked
Sep 5, 2017
Mathematics
high-school
1
answer
2
votes
38.3k
views
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