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2 years ago

Solve the right triangle.

Mathematics

1 answer:

drek231 [11]2 years ago

7 0

Step-by-step explanation:

we use the law of sine :

a/sin(A) = b/sin(B) = c/sin(C)

with the sides being opposite of the angles.

so, we have here now (sin(90) = 1)

b/sin(51) = c/sin(90) = 24/sin(39)

c = 24/sin(39) = 38.1363775... ≈ 38.1

b = 24×sin (51)/sin(38) = 29.63753176... ≈ 29.6

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Step-by-step explanation:

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3 years ago

Solving rational equations<br><br> solve for x: 3/x-4=7/x

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Solving the rational equation $\frac{3}{x-4}=\frac{7}{x}$ the value of x is 7

Step-by-step explanation:

We need to solve rational equation: $\frac{3}{x-4}=\frac{7}{x}$ and find value of x.

Solving:

$\frac{3}{x-4}=\frac{7}{x}$

Cross multiplying:

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Solving the rational equation $\frac{3}{x-4}=\frac{7}{x}$ the value of x is 7

Keywords: Solving the rational equation

Learn more about Solving the rational equation at:

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3 years ago

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jasenka [17]

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Step-by-step explanation:

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2 years ago

Find the value of x in the figure below if MP is parallel to RA.

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Step-by-step explanation:

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2 years ago

Find the equation of the line through (10, 4) that is parallel to the line with the equation

lyudmila [28]

Answer:

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Step-by-step explanation:

Parallel lines have the same slope, so the line's slope will be -1.

Plug this slope and the given point into y = mx + b to find b:

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Then, plug this and the slope into y = mx + b

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Then, put this into standard form by moving the x to the other side:

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3 years ago