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Which set of ordered pairs represents y as a function of x? O {(3, 3), (3, 4), (4,3), (4,4)} O {(2,-1), (4,-2), (6,-3), (8,4)} O {(0,0), (1, 1), (1,0), (2, 1)} O {(1,-5),(1,5), (2, -10), (2, -15)}
asked
Mar 9, 2021
Mathematics
high-school
1
answer
1
vote
176k
views
Formulate the situation as a system of two linear equations in two variables. Be sure to state clearly the meaning of your x- and y-variables. Solve the system by the elimination method. Be sure to state
asked
Nov 20, 2020
Mathematics
college
1
answer
5
votes
185k
views
Blood groups are classified of
asked
Sep 3, 2020
Physics
middle-school
1
answer
1
vote
175k
views
You should be prepared for a train to appear at a railroad crossing __________. A. between 2 a.m. and 6 a.m. B. between 6 p.m. and 10 p.m. C. at any time D. at night
asked
May 9, 2020
Advanced Placement (AP)
middle-school
1
answer
2
votes
97.0k
views
QUESTION 20 A 100 kg box is being pulled by a chain along a horizontal surface. The chain is at a 25° angle. The coefficient of friction between the box and surface is 0.46 The box starts from rest and
asked
Feb 16, 2020
Physics
middle-school
1
answer
3
votes
22.4k
views
What are the common parts of a nucleotide? What is the one part of the nucleotide that differs among the other differents nucleotide? List the different kinds of nitrogen bases
asked
Jan 14, 2020
Chemistry
middle-school
1
answer
4
votes
165k
views
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