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marin [14]
3 years ago
9

Please answer this question

Mathematics
2 answers:
Gennadij [26K]3 years ago
7 0

Answer:

b

Step-by-step explanation:

vladimir2022 [97]3 years ago
4 0

Answer:

a

Step-by-step explanation:

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Given log630 ≈ 1.898 and log62 ≈ 0.387, log615 =
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\log_630\approx1.898\\\\\log_62\approx0.387\\\\\log_615=\log_6\dfrac{30}{2}=\log_630-\log_62\approx1.898-0.387=1.511\\\\Used:\\\\\log_ab-\log_ac=\log_a\dfrac{b}{c}

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Help with these please and highly appreciate the help !!!!!!!
k0ka [10]
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4 years ago
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