3 years ago

On a 10 question exam each question is worth 10 points. how many ways can you make a 70%?

Mathematics

1 answer:

levacccp [35]3 years ago

3 0

Getting 3 wrong will make a 70%, so only one way I can see it

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Which of the following is the inverse of y=12^x

Elenna [48]

$y=12^x\ \ \ |log_{12}\\\\\log_{12}y=\log_{12}12^x\\\\\log_{12}y=x\log_{12}12\\\\x=\log_{12}y$

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$Used:\\\\\log_aa=1\\\\\log_ab^n=n\log_ab\\\\\log_ab=\dfrac{\log_cb}{\log_ca}$

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Answer:

Step-by-step explanation:

Let's call the missing side as x

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The product of a fraction and its multiplicative inverse is 1. True or False. Explain

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Viefleur [7K]

Answer:

93 degrees

Step-by-step explanation:

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