Answer: Choice D) x can be anything but 13
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Explanation:
The domain of 
is the same as the domain of g(x)
The domain for g(x) is 
saying we can plug in any number we want as long as it's not 13. This is to avoid dividing by zero. The same domain applies for the composite function because
and we can see that we still need to kick out x = 13 from the domain to avoid the division by zero issue.
The dividend on £1 is 15 p. Therefore, the dividend on £320.80 or 32080 pence (320.80 * 100) will be (32080*15)pence or 4812 pence, which is £48.12 (4812/100).
Answer:
3 14 18 -31 25
Step-by-step explanation:
Is this supposed to equal something? What's the meaning?
Dad = d
Carolyn = 1/2d
1/2d + d = 75
d = 50
1/2(50) + 50 = 75
25 + 50 = 75
75 = 75
Carolyn = 25 years
Caleb = 50 years
Hope this helps =)
Answer:
a) Median = 24, Lower quartile = 21, upper quartile = 27
b) Mean = 23.67
c) Variance = 12.8889
d) Standard deviation = 3.59
Step-by-step explanation:
Find the solution in the attachment below:
