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Ipatiy [6.2K]
2 years ago
9

1)What Is Cos(150) ,sin(150), tan(150)

Mathematics
1 answer:
Liula [17]2 years ago
5 0

Answer:

cos(150)=−√32 sin(150)=12. Explanation: First of all, observe that 150=180−30 . Then, remember that we have. cos(180−x)=−cos(x)

Step-by-step explanation:

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Question for the day
stellarik [79]

Answer:

Face Value = 8

Place Value = 80

Step-by-step explanation:

What is the difference between face value and place value of 8 in the number 281 ?

First we define Place value and Face Value

Place value

<em>Place value is defined as the digit multiplied wherever it is placed, either by tens, hundreds or thousands. </em>

Face Value

<em>Face value is defined as the digit itself within a number. </em>

Now: we will find face value and place value of 8 in the number 281.

Face Value = 8

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Answer:

8:19 AM

Step-by-step explanation:

7 0
3 years ago
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3 0
3 years ago
What is the mean for the data set? {29, 40, 46, 6, 29, 6}
Korolek [52]
To get the Mean, you have to add all the ages of the men together:
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