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Vilka [71]
3 years ago
7

7 - (- __ ) = 12 what is the missing number

Mathematics
2 answers:
jarptica [38.1K]3 years ago
8 0

Answer:

7 - - 5 = 12

Step-by-step explanation:

jeyben [28]3 years ago
5 0

Answer:

7+5=12

Step-by-step explanation:

even numbers of negatives alwasy equal positive

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We have a domain of a function, that is, which x-es can we throw in. But we are asking which y-s will we get given that we can only throw x-es in (-\infty,4).

Let's try x=4 even though we are forbidden to put 4 inside h we are still able to do so.

So h(4)=0.5\cdot4-1=2-1=1 what we just got is the upper limit of the range. The lower limit is h(-\infty)=-\infty.

So the range is just (-\infty, 1).

Hope this helps :)

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Here:

(3,1) becomes (1,3)

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How much interest is earned on $300 at 6% for 6 years?
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