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Ulleksa [173]
3 years ago
7

Find cos(β) in the triangle.

Mathematics
1 answer:
denis23 [38]3 years ago
6 0

Answer:

cos \beta  =  \frac{adjacent}{hypotenus}

cos \beta  =  \frac{8}{17}

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Leni [432]

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5/6 can´t be simplified

Step-by-step explanation:

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4 tomatoes and 8 avocados cost $10. Six tomatoes and 14 avocados cost $17. How much does a single avocado and a single tomato co
Nataly_w [17]

Answer:

One avocado costs $1 and one tomato costs $0.50

Step-by-step explanation:

Set up a system of equations where t is the number of tomatoes and a is the number of avocados:

4t + 8a = 10

6t + 14a = 17

Solve by elimination by multiplying the top equation by 3 and the bottom equation by -2:

12t + 24a = 30

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Add them together and solve for a:

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3 0
3 years ago
A flagpole flying the Ohio state flag is 9/10 the height of a 30 foot-tall
kumpel [21]
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4 0
3 years ago
Which of the following equations has a solution that is negative?
drek231 [11]

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Step-by-step explanation:

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2 years ago
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Firlakuza [10]

Answer:

x=34 degrees

Step-by-step explanation:

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2x-68

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4 0
3 years ago
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