2 years ago

Write the following expression as a trigonometric function of a single angle.

Mathematics

1 answer:

wel2 years ago

7 0

Sin(a+/-b)=sin(a)cos(b)+/-cos(a)sin(b)

sin(17+26)=sin(17)cos(26)+cos(17)sin(26)

Answer: sin(43)

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36x-2 + 34x+2 = 180 solve

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Answer:

First, collect the like terms

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Solve,

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x=180/74

2.43243243243

When you round it, it will be approximately,

x≅2.43

Step-by-step explanation:

I hope it helped please give me brainliest

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2 years ago

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If y varies directly with x, and y= 10 when x = 4, find y when x = 10.

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Answer:

Step-by-step explanation:

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Step-by-step explanation:

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3 years ago

In roulette, you may bet whether the number that comes up is odd (or even). (Remember that 0 and 00 do not count as either odd o

EastWind [94]

Answer: - 0.027

Step-by-step explanation:

Win = any even number between (0 - 36)

Therefore,

Lose = any odd number between 0 —36 including 0

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Expected value = [(p(winning) × net win value) + (p(losing +net loss value]

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Expected value = 0.48648648 - 0.51351351

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3 years ago

A restaurant offered cooking classes on 24 of the 30 days in November. What decimal is equivalent to the fraction of days in Nov

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