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Alex
2 years ago
9

Help would be very much appreciated

Mathematics
1 answer:
harina [27]2 years ago
8 0

\dfrac{f(2+h)-f(2)}{h}=\dfrac{(2+h)^2+2(2+h)-1-(2^2+2\cdot2-1)}{h}=\\\\=\dfrac{4+4h+h^2+4+2h-1-(4+4-1)}{h}=\dfrac{h^2+6h+7-7}{h}=\dfrac{h^2+6h}{h}=h+6

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Which graph shows the solution to the system of linear inequalities?
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Step-by-step explanation:

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8 0
2 years ago
Why is it important to look at more than the first two numbers of a pattern to decide the rule for the pattern?
Alexxandr [17]

Answer:

This is important because, the first few numbers might seem to follow a pattern but subsequent numbers might reveal a change in the rule.

Step-by-step explanation:

When studying patterns it is important to evaluate all the figures holistically instead of drawing conclusions based on just the first few numbers because there might be a change in what we felt was obvious on close observance of all the numbers. For example, observe the pattern;

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8 0
2 years ago
I need help I don't know how to do this ​
Trava [24]

Answer:

Median = 7

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Step-by-step explanation:

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Median = 7

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4 0
3 years ago
-6.5+c=-4.12. How do you solve
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Answer: c=2.38

Step-by-step explanation:

4 0
3 years ago
PLEASE PLEASE HELP!!! I just need to catch up!!
Kay [80]
1. S.S.A
2.S.A.A
3. That looks like the same question as two I can't quite see it.
6 0
3 years ago
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