Mathematics: If tan x° = z divided by 10 and cos x° = 10 divided by y , what is the value of sin x°?

If tan x° = z divided by 10 and cos x° = 10 divided

Ответ:

webbjalia04

16.01.2022

$\tan x=\dfrac{\sin x}{\cos x}=\dfrac z{10}$

$\cos x=\dfrac{10}y$
$\implies\tan x=\dfrac{\sin x}{\frac{10}y}=\dfrac{y\sin x}{10}=\dfrac z{10}$
$\implies\sin x=\dfrac zy$

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Ответ:

TheViperMlg23676

04.06.2021

Mathematics

Step-by-step explanation:

Remark

The simplest way is to change the fractions to decimals.

Givens

8 3/10 = 8.3

1 2/5 = 1.4

2 1/3 = 2.3333333

4 3/5 = 4.6

Formula

Left over Ribbon = What she bought - bow - package amount + Joe

Solution

Left over ribbon = 8.3 - 2.3333 - 1.4 + 4.6

Left over ribbon = 9.1666

0.1666667 = 1/6

So if you need the fraction, it is 9 1/6

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If tan x° = z divided by 10 and cos x° = 10 divided by y , what is the value of sin x°?

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