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Ludmilka [50]
3 years ago
6

Simplify the expression (-8/15)+(1/15)

Mathematics
1 answer:
Mice21 [21]3 years ago
4 0
If it is fractions then the answer is -7/15. Think of as 8/15 - 1/15 except the answer is a negative number

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For ΔABC, which two relationships are true?
Phoenix [80]

The two correct relationships are:

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<h3>What is a right-angled triangle?</h3>

The triangle shown is a right-angled triangle

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cos(90-\theta)=\frac{BC}{AC} \\\\sin(90-\theta)=\frac{AB}{AC}\\\\tan(90-\theta)=\frac{AB}{BC}

Considering <\theta

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Comparing <\theta and <(90-\theta)^o, the true statements are:

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Learn more on trigonometry here: brainly.com/question/20519838

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which of what are equivilent prices?

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3 years ago
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Find the area of the figure shown. Use 3.14 to approximate pi
Nina [5.8K]
Alrighty

we gots 1/4 circle and paralellogram

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1/4 circle is
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