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2 years ago

Express the value of each tangent ratio to the nearest tenth or as a fraction

Mathematics

1 answer:

Alex73 [517]2 years ago

7 0

9514 1404 393

Answer:

1) 5/12

2) 4/3

Step-by-step explanation:

The mnemonic SOH CAH TOA reminds you that the tangent ratio is ...

Tan = Opposite/Adjacent

1) For angle Z, the ratio is ...

tan(Z) = XY/YZ = 10/25 = 5/12

2) For angle C, the ratio is ...

tan(C) = AB/BC = 20/15 = 4/3

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Answer:

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Step-by-step explanation:

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Read 2 more answers

Solve the equation for a? z=mab. a)a=z+mb b)a=z-mb c)a= mb/z d)a=z/mb

Bingel [31]

Answer:

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Step-by-step explanation:

Given:

$\displaystyle \large{z=mab}$

To solve for a, divide both sides by the variables mb to isolate a-term.

$\displaystyle \large{\dfrac{z}{mb}=\dfrac{mab}{mb}}$

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$\displaystyle \large{\dfrac{z}{mb}=a}\\\\\displaystyle \large{a=\dfrac{z}{mb}}$

Therefore, the answer to this question is a = z/mb.

Please let me know if you have any questions regarding my answer or explanation!

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