4 years ago

What are the values of the three Trigonometric ratio for angle L, in simplest form

2 answers:

3 0

$\sin\theta=\dfrac{opposite}{hypotenuse}\\\\\cos\theta=\dfrac{adjacent}{hypotenuse}\\\\\tan\theta=\dfrac{opposite}{adjacent}$

$opposite=20\\\\adjacent=15\\\\hypotenuse=25\\\\\sin L=\dfrac{20}{25}=\dfrac{4}{5}\\\\\cos L=\dfrac{15}{25}=\dfrac{3}{5}\\\\\tan L=\dfrac{20}{15}=\dfrac{4}{3}$

Elena L [17]4 years ago

3 0

Answer 4/5 3/5 4/3

Step-by-step explanation:

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KATRIN_1 [288]

Answer:

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3 years ago

Choose the answer express it into percentage: -1/4÷100%=? (a). 50% (b). 25% (c). 5%

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3 years ago

our success rate ,depending on the year,is between 35 and 40 percent ,according to the website,in 2015,234 raptors were taken in

Vilka [71]

Number of raptors in 2015: 234

% success: between 35% and 40%

Formula

% =: [number of success rescues / number of total rescues] * 100 =>

number of success rescues = % * number of total rescuess / 100

Number of success rescues:

a) 35 * 234 / 100 = 0.35 * 234 = 81.9

b) 40 * 234 / 100 = 0.40 * 234 = 93.6

Then, the number of raptor rescues that were succesfull was about 82 to 94.

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4 years ago