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alisha [4.7K]
3 years ago
15

B. The time in Paris is 6 hours ahead of New York. Use P for Paris time and N for New York time to express P as a function of N.

(Represent your answer in terms of a 12-hour clock.) How would you adjust your formula if P comes out greater than 12?
Mathematics
1 answer:
12345 [234]3 years ago
6 0

Answer:

P(N) = 6 + N ; if P(N) > 12 ; P(N) = 6 + N - 12

Step-by-step explanation:

Paris is 6 hours ahead of New York ;

P - Paris time

N - New York time

To represent P as a function of N

P(N) = 6 + N

If P comes out greater than 12 ; because we want a 12-hour clock :

If P(N) is > 12

P(N) becomes ;

P(N) = 6 + N - 12

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Alecsey [184]

Answer:

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3 years ago
The funcilon f(x) = -(x + 5)(x +
Arte-miy333 [17]

Answer:

all numbers less than or equal to -3.

Step-by-step explanation:

The original equation shown is in "root form", a form of a quadratic equation showing where it hits the x-axis. This form does not show, like a "standard form" quadratic equation does, the vertex of the quadratic. The standard form equation is shown below.

ax^2+bx+c

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If we want to solve this equation showing all our work, the best bet is converting our equation from root-form to standard-form, like so:

f(x)=-(x+5)(x+1)

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Based on the properties of a standard form equation I gave earlier, this equation will look like an upside down "U" with a maximum value of -5. Therefore (based on the <em>italicized </em>text above), the range of y values for this equation must be "all real numbers less than or equal to -3".

P.S: Message me with any questions or fixes I should make to my math.

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Answer:

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Answer:

See below

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