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Sunny_sXe [5.5K]
2 years ago
5

PLEASE HELP Given g(x) = –? – 2, find g(3).

Mathematics
1 answer:
kati45 [8]2 years ago
4 0

Answer:

g(3) = -5

Step-by-step explanation:

g(x) = -x - 2

g(3) = -3 - 2

g(3) = -5

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In what form is the following linear equation y-3=2/3(x-1)
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If £2000 is placed into a bank account that pays 3% compound interest per year, how much will be in the account after 2 years?
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Answer:

121.80

Step-by-step explanation:

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In a race between 18 people, how many ways can the top 5 finishers be arranged?
snow_lady [41]

Answer:

Step-by-step explanation:

This is permutation, since order matters.  The formula for us is

₁₈P₅ = \frac{18!}{(18-5)!} which simplifies to

₁₈P₅ = \frac{18*17*16*15*14*13!}{13!}

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Another way to look at it is:  the first 5 people of 18 finish and the others you don't care about.  Once the first place person is first, there are only 4 of the 18 left to finish in second place.  Then there are only 3 left to finish in third place, etc.  So if we use that reasoning, we don't even need to use the formula, we can just say

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8 0
3 years ago
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2 years ago
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The reacttimes data set has 50 observations of human reaction times to a physical stimulus. The reaction times are named times a
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To find the median, we need to first arrange the data in ascending order but we are already given the data in ascending order.

Therefore, the median is:

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                  =1.52+0.01

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Therefore, the median = 1.53

4 0
3 years ago
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