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[ matrix 4&2 matrix ]*[ matrix -2&5\\ 7&-1 matrix ]
answered
Oct 21, 2021
Mathematics
middle-school
4
votes
27.6k
views
The freshman and senior classes were surveyed on movie preference. Each class has 100 students. Which statements are true? Check all that apply. More seniors like drama than freshmen. O More freshmen like
answered
Oct 20, 2021
Mathematics
high-school
0
votes
51.5k
views
Bacteria that are found in soil and can convert nitrogen into a form plants can use is known as a. Nitrogen formation b. Nitrogen evaporation c. Nitrogen condensation d. Nitrogen fixation
answered
Oct 20, 2021
Biology
high-school
7
votes
196k
views
The temperature of a freezer started at 18 degrees Celsius.After cooling for a few hours, the freezer had a temperature of -12 degrees Celsius. What is the difference between the new,colder temperature
answered
Oct 13, 2021
Mathematics
high-school
1
vote
139k
views
The _________ is the light and dark areas in a drawing
answered
Aug 22, 2021
Arts
college
2
votes
492
views
Use context to determine the meaning of the word vex as it is used in "Prometheus: The Friend of Man." Write your definition of "vex" here and explain the basis for your definition. Verify your preliminary
answered
Aug 13, 2021
English
middle-school
5
votes
134k
views
Which system of linear equations appears to have a solution of (3, 0)? On a coordinate plane, 2 lines intersect at (0, negative 2). On a coordinate plane, 2 lines intersect at (0, 1). On a coordinate plane,
answered
May 7, 2021
Mathematics
high-school
5
votes
185k
views
ASAP plz helpp! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!11
answered
Apr 21, 2021
Mathematics
high-school
4
votes
92.5k
views
Find the measure of angle A associated with the following ratios and round to the nearest degree. CosA=0.2785 m∠A=
answered
Feb 19, 2021
Mathematics
high-school
0
votes
232k
views
One of the main disadvantages of buying a franchise is that you may end up A. choosing a poor location. B. feeling like an employee. C. hiring a large staff. D. paying too much for operating costs.
answered
Dec 22, 2020
Business
college
3
votes
89.1k
views
F(x) = x2 – 3x – 2 is shifted 4 units right. The result is g(x). What is g(x)?
answered
Jul 18, 2020
Mathematics
college
4
votes
82.3k
views
What is the approximate volume of the cone with the height of 12 in. and radius of 9 in.?? Use 3.14 for pi
answered
May 11, 2020
Mathematics
middle-school
5
votes
51.0k
views
A runner burned 120 calories on a 1.6 km run .how many calories would they burn on a 5km run
answered
Apr 7, 2020
Mathematics
middle-school
2
votes
116k
views
at franks work he can produce 4 widgets every hour which of the following expresses how many widgets frank can make during a whole 8 hours
answered
Feb 24, 2020
Mathematics
middle-school
5
votes
151k
views
In 1878, the Supreme Court denied George Reynolds right to practice bigamy which is a part of his Mormon religion. Why was Mr. Reynolds’ denied the right to practice his religion in this way? The Supreme
answered
Nov 6, 2019
History
high-school
4
votes
132k
views
How did the civil show the flaws of the us Constitution?
answered
Sep 30, 2019
History
middle-school
3
votes
138k
views
Help me .......science Notes ; l want answer true..........
answered
Aug 27, 2019
Physics
middle-school
4
votes
121k
views
Which statement best answers the question, "Why is copper a good conductor of electricity"? A. Copper atoms have a loosely held electron in their outer shell that is able to move freely to other atoms.
answered
May 13, 2019
Physics
middle-school
3
votes
229k
views
Tell whether a triangle can have sides with length 4,2 and 7
answered
Jan 26, 2019
Mathematics
high-school
5
votes
47.1k
views
The universe is made up of billions of galaxies separated by huge distances. true or false
answered
Nov 2, 2018
History
middle-school
2
votes
102k
views
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