Use a trigonometric ratio to solve for c. Round to two decimal places as necessary!!
HELP, and can someone explain how to get the answer?
Answers
Given that the one side of a right-angled triangle is 12 and its angle is 19, the value of c is 36.85.
what is trigonometry ?Trigonometry, a branch of mathematics, studies how triangle side lengths and angles relate to one another. Around the third century BC, the use of geometry in astronomical study led to the first appearance of the area. The study of specific trigonometric functions and how they could be applied to calculations is a topic covered in the branch of mathematics known as precise techniques. Trigonometry includes six well-known trigonometric operations. The names and acronyms for each are sine, cosine, tangent, cotangent, secant, and cosecant (csc). Trigonometry is the study of triangle properties, specifically of right triangle properties. But geometry is the study of geometric figures and their features.
given
a/sinA = c / sinB
12 / sin19 = c / sin90
36.85 = c /1
c = 36.85
Given that the one side of a right-angled triangle is 12 and its angle is 19, the value of c is 36.85.
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Step-by-step explanation:
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Answer:
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Step-by-step explanation:
w = k * u
w = ku
Where
k = constant of proportionality
if w=5 when u= 3
w = ku
5 = k * 3
5 = 3k
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find u when w is =2/7
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A teacher purchased 20 calculators and 10 measuring tapes for her class and paid $495. Later, she realized that she didn't order enough supplies. She placed another order of 8 of the same calculators and 1 more of the same measure tape and paid $178.50.The system represents the situation
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Answer:
Equations are
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8c + 1m = 178.5.................(2)
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********************************************************
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Mark my answer as brainlist answer
Step-by-step explanation:
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Answer:
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Step-by-step explanation:
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Have a great day/night
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Answer:
Step-by-step explanation:
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Step-by-step explanation:
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Answer:
Your answer
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Mark it as Brainlist. Follow me for more answer.
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Step-by-step explanation:
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