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3 years ago

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Six books are to be placed in a 3-tier triangular shelf. How many ways can this be done if the top teir can hold one book, the s

econd tier can hold two books, the third teir can hold three books. (topic: permutation and combination)

1 answer:

lawyer [7]3 years ago

5 0

Answer:

you still need answerrrr

Step-by-step explanation:

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Please help me I need to answer in five minutes

zheka24 [161]

C, GHI because it is over 180 degrees and no triangle is over 180 degrees

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3 years ago

F(x)=x^2-3x-2 is shifted 4 units right. The result is g(x). What is g(x)?

-BARSIC- [3]

Answer:

$\boxed{\mathrm{C.}\:\: g(x)=(x-4)^2-3(x-4)-2}$

Step-by-step explanation:

The function is shifted 4 units right.

The value of x in the function is subtracted from 4, because this is a horizontal translation.

$f(x)=x^2-3x-2$

$g(x)=(x-4)^2-3(x-4)-2$

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andreev551 [17]

Use photomath bc that app always helps

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2 years ago

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_____ hg = 45 grams<br> Please help me out

likoan [24]

Answer:

0.45hg

Step-by-step explanation:

Just move the decimal place two places to the left when converting something to hectograms, for example 1045 grams is 10.45 hectograms just move the decimal place twice to the left for this conversion.

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Patrick collected 192 seashells at the beach.He made five necklaces with an equal number of shells on each necklace.He used the

Goryan [66]

Answer:

I'm going to put the most shells possible on the necklaces this would be 38, 38x5=190, meaning that we have a remainder of 2.

2 shells would be on the magnet

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2 years ago