Mathematics: Whats 4 less than the product of 6 and a number .(in a algebraic expression )

Whats 4 less than the product of 6 and a number

garcikyl000

26.05.2020

6*x-4

Step-by-step explanation:

If (a number) is x,

the product of 6 and x would just be 6*x, or 6x

4 less than can translate into -4.

There is no need for parenthesis, as order of operations.

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Nathaliasmiles

01.04.2022

$x \approx 51.058\°$

or in radians

$x \approx 0.8911$

Step-by-step explanation:

We have the opposite side of angle x and hypotenuse of the right triangle.

$\text{sin}(\theta)= \frac{\text{opposite}}{\text{hypotenuse}}$

$\text{sin}(x)= \frac{14}{18}$

$\text{sin}(x)= \frac{7}{9}$

$x \approx 51.058\°$

Let's find the other side.

$18^2=14^2+b^2\\324=196+b^2\\b=\sqrt{128}$

$b=8\sqrt{2}$

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