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snow_lady [41]
3 years ago
12

NUMBER 4 DO ANYONE KNOW IT PLEASE HELP

Mathematics
1 answer:
ss7ja [257]3 years ago
7 0

Answer:

The Height of the cliff is 41.5 meters tall.

Option B. 41.5 meters.

Step-by-step explanation:

Given:

AB = 85 meter

Angle of elevation ∠ C= 26°

To Find:

Cliff height = AB = ?

Solution:

In right angle Triangle ABC by tangent Identity we have

\tan C = \frac{\textrm{side opposite to angle C}}{\textrm{side adjacent to angle C}}

Substituting the given values we get

\tan 26 = \frac{AB}{BC}=\frac{AB}{85}

\therefore AB=85\times 0.4877=41.45=41.5\ meters

The Height of the cliff is 41.5 meters tall.

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prisoha [69]

Answer:

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Step-by-step explanation:

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Distribute

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3 years ago
What is 3 3/8 tons equal to in pounds?
guapka [62]

1 ton is equivalent to 2000 pounds

we have to find how many pounds 3 3/8 tons are equal to

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we can break down the fraction into 3 + 3/8

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7 0
3 years ago
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Ket [755]

Answer:

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Step-by-step explanation:

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3 years ago
Solve 5^3x+1 = 4^x-5 for x
tensa zangetsu [6.8K]

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