50 POINTS
Which functions meet the necessary criteria for the extreme value theorem? Check all that apply.

f(x) = over [–5, 5]
f(x) = over [–4, 2]
f(x) = 4x2 + 7x – 1 over [1, 8]
f(x) = tan(x) over [0,]
f(x) = –9x3 + 8 over [–10, 10]
f(x) = over [–6, 4]

1,3,4, and 5

Step-by-step explanation:

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typically if you want , you would actually put questions here for us to you. but hey, that's just me. maybe someone will magically answer the questions for you without knowing what they are.