3 years ago

Which statement describing ratios is true?

1 answer:

max2010maxim [7]3 years ago

4 0

D cause if you have 3boys and 4girls thats a ratio

Ratio
the quantitative relation between two amounts showing the number of times one value contains or is contained within the othe

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A girl is on the beach and the angle of elevation from her feet to the top of a lighthouse is 62' If the lighthouse is 30ft tall

soldi70 [24.7K]

Answer:

15.95 feets

Step-by-step explanation:

Given that:

Angle of elevation = 62°

Using trigonometric relation :

Tanθ = opposite / Adjacent

From the drawing attached :

Opposite = 30 feets

Distance between girl and lighthouse = d

Tan 62 = 30 / d

1.8807264 * d = 30

d = 30 / 1.8807264

d = 15.951283

d = 15.95 feets

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3 years ago

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tiny-mole [99]

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2 years ago

What is the solution to x + 12 = 25? A. x=13 B. x=12 C. x=37 D. x=24

Archy [21]

Answer:

A . x=13 is the solution of this question.

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2 years ago

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Flauer [41]

Substitute first Y for the second Y
So it would be x + x + 6 = -2
Then it would be 2x +6 = -2
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3. What are the domain and range of (x) = 4* ? Domain: Range:

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I think you can do that on photo math

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