subject
Mathematics, 19.10.2021 06:40 math1325

Is this relation a function? Justify your answer. 11
10
9
8
7
.
6
5
4
3
.
2
1
1 2 3 4 5 6 7 8 9 10 11
A. No, because two points with the same y-value have different x-
values.
B. Yes, because the number of x-values is the same as the number of
y-values.
C. Yes, because every x- and y-value is positive.
D. No, because two points with the same x-value have different y
values.


Is this relation a function? Justify your answer.

11
10
9
8
7
.
6
5
4
3
.
2
1
1 2 3 4 5 6 7 8 9 1

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 20.06.2019 18:04
On a coordinate grid, point p is at (4, 3) and point r is at (−2, −5). points q and s are a reflection of both points across the x-axis. what are the coordinates of q and s? q(−4, 3), s(2, −5) q(4, −3), s(−2, 5) q(−4, −3), s(2, 5) q(−4, 3), s(−2, 5) ; -; i can't figure it out, if someone can me with the answer,that would be nice
Answers: 2
question
Mathematics, 21.06.2019 17:20
Given: hf || jk; hg ? jg prove: fhg ? kjg to prove that the triangles are congruent by asa, which statement and reason could be used as part of the proof? fgh ? kgj because vertical angles are congruent. jkg ? hfg because vertical angles are congruent. fhg ? jkg because right angles are congruent. hfg ? kjg because alternate interior angles are congruent.
Answers: 1
question
Mathematics, 21.06.2019 19:30
He mass of a single atom of carbon can be found by dividing the atomic mass (12.01 g) by 6.022 x 10^23. which is the mass of a single carbon atom, correctly written in scientific notation with the correct number of significant figures?
Answers: 1
question
Mathematics, 21.06.2019 20:30
There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?
Answers: 3
You know the right answer?
Is this relation a function? Justify your answer. 11
10
9
8
7
.
Questions
question
Mathematics, 07.11.2020 15:10
question
Mathematics, 07.11.2020 15:10
question
Engineering, 07.11.2020 15:10
question
Mathematics, 07.11.2020 15:10
question
Social Studies, 07.11.2020 15:10
Questions on the website: 13722362