3 years ago

Find the value of x round the length to the nearest tenth. The diagram is not drawn to scale.

Mathematics

1 answer:

Semmy [17]3 years ago

4 0

Apply Sin

$sin80=\frac{500}{x} \\x(sin80)=500\\x=\frac{500}{sin80} \\x=507.71$

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Write the equation in standard form of the line that has x-intercept 6 and y-intercept -2.

zysi [14]

Answer:

x - 3y = 6

Step-by-step explanation:

Equation of the line in intercept form

The intercept form of the equation of a line is:

$\displaystyle \frac{x}{a}+\frac{y}{b}=1$

Where:

a = x-intercept

b = y-intercept

The standard form of a line is:

Ax + By = C

The given line has a=6 and b=-2, thus:

$\displaystyle \frac{x}{6}+\frac{y}{-2}=1$

Multiplying by 6:

x - 3y = 6

This is the required standard form of the line.

Thus, the standard form of the line is:

x - 3y = 6

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