Determine which of the following are functions. Select all that apply.

Mathematics

2 answers:

Firlakuza [10]3 years ago

8 0

Answer:

I am led to believe the answers are 4 and 1

Step-by-step explanation:

I don't think its answer 2 because thou are radios and their isn't any fractions in it

I solved answer 4 it came as a fraction

Okay i looked at 1 and i did all of them they all came out as a decimal so i think that's another one

answer 3 you can't divide by 0 so i don't think so

Aleksandr [31]3 years ago

4 0

Answer:

a,d

Step-by-step explanation:

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Which of the following statements best describes the solution to the problem below?

ZanzabumX [31]

Answer:

Step-by-step explanation:

Using rule of negatives and positives:
The rules for multiplication and division are simple: If both numbers are positive, the result is positive. If both numbers are negative, the result is positive. If one number is positive and the other is negative, the result is negative.

This is why C is the correct statement

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2 years ago

What is the value of a in the equation a = 2 + 3a + 6?

gulaghasi [49]

A = 2+3a +6

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The difference of d minus 3 divided by 2?

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$\text{Hey there!}$

$\text{What is the difference of d minus 3 divided by 2?}\\\\\text{Difference means subtract/subtraction}\\\\\text{Minus would also be subtraction}\\\\\text{Divided by is division}\\\\\text{d would be the start of the problem}\\\\\text{the 3 divided by 2 would be on the right side ( the second part of the equation)}\\\\\boxed{\boxed{\bf{\ Answer:: d-\dfrac{3}2{}}}}}\checkmark$