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vivado [14]
3 years ago
7

Which is a function

Mathematics
2 answers:
RSB [31]3 years ago
8 0

Answer:

Function, in mathematics, an expression, rule, or law that defines a relationship between one variable (the independent variable) and another variable (the dependent variable). Functions are ubiquitous in mathematics and are essential for formulating physical relationships in the sciences.

Step-by-step explanation:

d1i1m1o1n [39]3 years ago
3 0

Step-by-step explanation:

the second group. a function cannot have 2 of the same x values.

(7,9)

(20,14)

(9,-12)

(0,-9)

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3 years ago
When i was 18 years old, my sister was half my age. Now I am 82 years. How old is my sister now?​
iVinArrow [24]

Answer:

41 \:  \:  \: years \:  \:  \: old

Step-by-step explanation:

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4 0
3 years ago
Read 2 more answers
(2n + 3)(n – 4) = 0<br> need help asap!!!
Anastaziya [24]
Set each binomial equal to zero to solve. 

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n - 4 = 0
n = 4

So n = -3/2, 4


6 0
3 years ago
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