3 years ago

HELP PLEASE! this is due in one hour

Mathematics

1 answer:

zhuklara [117]3 years ago

6 0

Answer:

25 + 56

Step-by-step explanation:

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Step-by-step explanation:

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MissTica

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2 years ago

Prove or disprove that (1)/(1-cot x) is the same as (sin x)/(sin x - cos x)

SIZIF [17.4K]

$\dfrac{1}{1-\cot x}=\dfrac{\sin x}{\sin x-\cos x}\\\\L_s=\dfrac{1}{1-\dfrac{\cos x}{\sin x}}=\dfrac{1}{\dfrac{\sin x}{\sin x}-\dfrac{\cos x}{\sin x}}=\dfrac{1}{\dfrac{\sin x-\cos x}{\sin x}}=\dfrac{\sin x}{\sin x-\cos x}=R_s$

$\text{Used:}\\\\\cot x=\dfrac{\cos x}{\sin x}$

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3 years ago

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kupik [55]

Answer:

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Step-by-step explanation:

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solong [7]

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