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Alex787 [66]
3 years ago
10

Interpret or describe what the following statement means: P(-8) = 12.

Mathematics
1 answer:
Morgarella [4.7K]3 years ago
5 0

It could mean a variety of things. Assuming P is a function, ...

When the function whose name is P is evaluated with the independent variable having the value -8, the result is 12.

_____

If P is a variable, it means that multiplying P by -8 gives a result of 12.

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What is the translation rule for this translation?
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Answer:

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Step-by-step explanation:

Say we take point E and E1. To move E to E1, we need to move it to the left 3 units, already giving us x-3. Then, we need to find out how far down it moved. by counting the units, we can tell that it moved 6 units down as well, giving us y-6. In the end, we get T(x,y)->(x-3,y-6).

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3 years ago
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lyudmila [28]

Answer:  1) 5040 and 2) 165

Step-by-step explanation:

1) Here total number of letters = 10

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= P (10, 4)

= 10_P_4

= \frac{10!}{(10-4)!}

=  \frac{10!}{6!}

= \frac{10\times 9\times 8\times 7\times 6!}{6!}

= 10 × 9 × 8 × 7

= 5040

2) Here the total number of machine = 11

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= 11_C_3

= \frac{11!}{(11-3)!3!}

= \frac{11!}{8!3!}

= \frac{11\times 10\times 9\times 8!}{8!\times 6}

= 11 × 5 × 3

= 165

5 0
3 years ago
The scientific notation 3.14 • 10^-3 has what value?
meriva
3.14 x 10^-3 = 0.00314...since ur exponent is negative, ur gonna move the decimal 3 spaces to the left...if the exponent would have been positive, u would have moved the decimal 3 spaces to the right.
7 0
3 years ago
Read 2 more answers
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Step-by-step explanation:

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