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2 years ago

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What are or is function? (Please explain in you your word)

1 answer:

podryga [215]2 years ago

8 0

Answer:

In mathematics, a function is a binary relation between two sets that associates every element of the first set to exactly one element of the second set. Typical examples are functions from integers to integers, or from the real numbers to real numbers.

Step-by-step explanation:

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IRINA_888 [86]

Sure, What's up! What kinda help do you need. Give me subjects grade level.

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2 years ago

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pychu [463]

Answer:

68.8 sq. inches.

Step-by-step explanation:

The triangular surfaces have sides 2 in by 3 in by 4 in.

So, half perimeter, s = $\frac{2 + 3 + 4}{2} = 4.5$

So, the area of the triangular face is $\sqrt{s(s - 4)(s - 2)(s - 3)} = \sqrt{4.5 \times 0.5 \times 2.5 \times 1.5} = 2.9$ sq. inches.

Now, the total surface area of the right triangular prism will be (2.9 × 2) + 7(2 + 3 + 4) = 68.8 sq. inches. (Answer)

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2 years ago

Sarah completed about 85% of her school homework. Her friend Emily completed x percent homework more than Sarah. Which expressio

Ilia_Sergeevich [38]

Answer:

Step-by-step explanation:

85-x=100

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3 years ago

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Kim got a prize point for every four raffle tickets she sold. She sold 362 raffle tickets. How many prize points did she get?

Diano4ka-milaya [45]

Answer:90 1/2

Step-by-step explanation:

She sold 362 tickets

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2 years ago

s Chegg uppose you have purchased a filling machine for candy bags that is supposed to fill each bag with 16 oz of candy. Assume

Novosadov [1.4K]

Answer:

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Step-by-step explanation:

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2 years ago