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Please help!!! 1. Select the best answer for the question. Multiply matrix D = [5,-2,1 ] by matrix E= [12] A. [4 8] B. 2 C. [5 -2 1 ,10 4 2] D. [5 10, -2 -4, 1 2] 2. Subtract [-6 -4,6 0, 6 4] - [-5 5,
answered
Jan 28, 2018
Mathematics
college
4
votes
54.6k
views
The Pyrenees mountains separate the ___ peninsula from the rest of Europe
answered
Jan 13, 2018
History
high-school
3
votes
43.7k
views
A jar filled with water weighs 10 pounds. After 1/2 of water is poured out, the jar and the remaining water together weigh 5.5 pounds. What is the weight, in pounds, of the jar
answered
Nov 27, 2017
Mathematics
high-school
4
votes
104k
views
The coordinates of the vertices of figure MNOP are M(10, 12), N(23, 16), O(12, 17), and P(11, 25). Figure MNOP was rotated around the origin to produce figure MꞌNꞌOꞌPꞌ with vertices Mꞌ(12, −10), Nꞌ(16,
answered
Oct 10, 2017
Mathematics
high-school
4
votes
234k
views
If z=4.0 and y= 7.2 what is the value of X? Z=y/x
answered
Sep 21, 2017
Chemistry
high-school
7
votes
175k
views
Wich of the following is a contact force? a.- friction b.-magnetism c.-gravity d.-electricity
answered
Sep 8, 2017
Physics
middle-school
3
votes
146k
views
A florist is making flower arrangements with 32 roses and 40 tulips. Each arrangement must be identical. What is the greatest number of arrangements the florist can make if all of the flowers are used?
answered
Feb 21, 2017
Mathematics
middle-school
5
votes
70.7k
views
Read this quote, then answer the question: "An eye for an eye only ends up making the whole world blind." You can tell by the meaning of this quote that this principle was expressed by:
answered
Mar 26, 2016
History
high-school
5
votes
180k
views
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