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marissa [1.9K]
3 years ago
13

Which of the following relations is a function? A. { (2, 6), (3, 9), (4, 2), (3, 6) } B. { (2, 8), (3, 6), (2, 4), (0, 2) } C. {

(3, -2), (4, 7), (-2, 5), (-4, 5) } D. { (4, 7), (-2, 5), (1, 3), (-2, 1) }
Mathematics
2 answers:
inna [77]3 years ago
7 0
The answer is C there can only be one y value for every x value so the x value 4 can only have a y value of 7
love history [14]3 years ago
4 0

Answer: The Answer is 3,6 choose the doubles your welcome plz give me a like and brainliest

Step-by-step explanation:

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1/4 + 1/6 =
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4 0
3 years ago
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Please help me it’s due today and i don’t understand, i’ll give brainliest.
IgorC [24]
AC= √CD^2+AD^2
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Those two are true
See explanation in photo below
Good luck

7 0
3 years ago
–3(x – 14) + 9x = 6x + 42
sesenic [268]

Answer:

All real numbers

0 = 0

Step-by-step explanation:

Hope i'm right

Solving this equation results in the statement 0 = 0. Because this is a true statement, the equation has infinitely many solutions.

3 0
3 years ago
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Find the length of arc AB
Alexeev081 [22]

Answer:

the answer is 4pi or 12.56637061

Step-by-step explanation:

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8 0
3 years ago
I’m thinking it’s 13? But need someone to clarify if I’m correct!?
Papessa [141]

Answer:

It's 13

Step-by-step explanation:

Well, just use the triangle inequality theorem and pay close attention to angles CAB and EAC... that's all I can say

Hope that helped

8 0
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