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Thepotemich [5.8K]
3 years ago
13

Pls help with #8 thx!

Mathematics
1 answer:
liberstina [14]3 years ago
8 0
I did on the other one
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To make a specific hair dye, a hair stylist uses a ratio of 1 oz of red tone, oz of gray
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30 oz of grey
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Triangle ABC is similar to triangle DEF. The length of BC is 21cm. The length of DE is 10 cm. The length of EF is 14 cm. What is
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It's a similar triangle so the ratios of corresponding sides should be equal which means

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If f(x)=5x^2 and g(x)=x+1 find (f•g)
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3 years ago
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What fraction of a clockwise revolution does the hour hand of a clock turn through, when it goes from a) 5 to 11? b)2 to 8? c)10
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Answer: 1/2, 1/2, 1/4

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To find the fraction that the hour hand turns of a clockwise revolution, we have to find how long it is going then divide by 12

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1 year ago
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