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stealth61 [152]
3 years ago
14

One day, the temperature started at 18° at 6:00 a.m., then climbed 7° by noon, and then dropped 5° by midnight. What was the tem

perature at midnight?
10

20 

14 

4
Mathematics
1 answer:
lesantik [10]3 years ago
6 0
The answer would be 20<span>°
Hope I helped you!!</span>
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I might be misreading something here but if:

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This hyperbola is centered at theorigin. Find its equation.Foci: (-2,0) and (2,0)Vertices: (-1,0) and (1,0)
beks73 [17]

SOLUTION

From the question, the center of the hyperbola is

\begin{gathered} (h,k),\text{ which is } \\ (0,0) \end{gathered}

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Hence the answer is

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