3 years ago

Is the following relation a function? (1 point) -1 -2 -2 3 3 1 6 -2 Yes No

Mathematics

1 answer:

LUCKY_DIMON [66]3 years ago

4 0

Answer:

yes

Step-by-step explanation:

you can tell because all of the x-values are different, or they dont repeat. a function is no repeating x-values.

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nekit [7.7K]

Answer:

There is no solution.

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2 years ago

5. Simplify the expression, (-2 - 5i) - (-4+6i) 2 - 11i -2+i -6 + 11i -5i

monitta

$\qquad\qquad\huge\underline{{\sf Answer}}♨$

Let's simplify ~

$\qquad \sf \dashrightarrow \:( - 2 - 5i) - ( - 4 + 6i)$

$\qquad \sf \dashrightarrow \: - 2 - 5i + 4 - 6i)$

$\qquad \sf \dashrightarrow \: - 2 + 4 - 5i- 6i)$

$\qquad \sf \dashrightarrow \:2 - 11i$

Therefore, A is the Correct choice !

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2 years ago

The sum of two numbers is 21.

Delvig [45]

Answer:

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Step-by-step explanation:

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x + 6x = 21

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3 years ago

Solve x - 6 = -12 A) -18 B) -6 C) 2 D) 6

asambeis [7]

The answer would be -6 or letter B because
$x - 6 = - 12 \\ x - 6 + 6 = - 12 + 6 \\ x = - 6$

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3 years ago

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A copy machine makes 36 copies per minute. How long does it take to make 117 copies

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3.25 minutes

Step-by-step explanation:

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3 years ago

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