Which expressions are equivalent to 7^{-2}\cdot 7^67
−2
⋅7
6
7, start supe...
Mathematics, 29.03.2020 00:09 tyijiapostell
Which expressions are equivalent to 7^{-2}\cdot 7^67
−2
⋅7
6
7, start superscript, minus, 2, end superscript, dot, 7, start superscript, 6, end superscript?
Answers: 3
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Answers: 1
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An unknown number x is at most 10. which graph best represents all the values of x? number line graph with closed circle on 10 and shading to the right. number line graph with open circle on 10 and shading to the right. number line graph with open circle on 10 and shading to the left. number line graph with closed circle on 10 and shading to the left.
Answers: 1
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Do one of the following, as appropriate: (a) find the critical value z subscript alpha divided by 2 , (b) find the critical value t subscript alpha divided by 2 . 99%; nequals 17; sigma is unknown; population appears to be normally distributed.
Answers: 3
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Answers: 1
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