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2 years ago

HELP FAST PLEASE Which table represents y as a function of x?

Mathematics

1 answer:

Maru [420]2 years ago

3 0

Answer:

option (a) is correct

Step-by-step explanation:

A function is a relation in which each possible input value leads to exactly one output value.

is a function of if each has a different .

13 only has one corresponding y value (-13)

-13 only has one corresponding y value (12)

14 only has one corresponding y value (-14)

-14 only has one corresponding y value (14)

Here, each <em>x</em> has different <em>y</em>.

Therefore, option (a) is correct

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WARRIOR [948]

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2 years ago

Which graph shows the solution set for |x - 3| < 4?

ikadub [295]

Answer:

see below

Step-by-step explanation:

|x - 3| < 4

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3 years ago

Read 2 more answers

Can someone help me with the question in the image. if correct i will mark as brainliest

Alex777 [14]

Answer:

$Multiply~the~length~of~the~leg~by~\sqrt{2}~to~arrive~at~the~length$ $of~the~hypotenuse = 6.$

Step-by-step explanation:

$To~find~the~length~of~the~ hypotenuse,~we~multiply~the~length~of~the~leg$ $by~\sqrt{2}:$

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3 years ago

Find the domain of the function f(x) = – 1x^2 – 2x – 1

navik [9.2K]

Answer:

All real numbers.

Step-by-step explanation:

Since this is a quadratic function, that means the domain is all real numbers.

If you would like more help on math or other subjects for FREE, check out growthinyouth.org.

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2 years ago

a company makes these biscuits at a cost of $1.35 per packet. these biscuits are sold for $1.89 per packet. calculate the percen

nydimaria [60]

Answer:

They Make 50 cents profit a pack

Step-by-step explanation:

1.89-1.35

8 0

1 year ago