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3 years ago

How to find the missing unit 18/3=?/1

Mathematics

1 answer:

Gennadij [26K]3 years ago

5 0

Answer:

$x = 6$

Step-by-step explanation:

Step 1: Cross Multiply

$\frac{18}{3} = \frac{x}{1}$

$18 * 1 = x * 3$

$18 = 3x$

Step 2: Divide both sides by 3

$18/3 = 3x / 3$

$6 = x$

Answer: $x = 6$

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Sub in values for x,y,z into plane equation.

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Roman55 [17]

Answer:

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Step-by-step explanation:

Given:

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B = 25°

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Required:

b and c

SOLUTION:

Use Sine Rule to find the measure of a and b, respectively.

✍️Thus, to find b, use,

$\frac{a}{sin(A)} = \frac{b}{sin(B)}$

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✍️To find c, use,

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