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DIA [1.3K]
3 years ago
5

Check the apply π\6 is the reference angle for

Mathematics
2 answers:
belka [17]3 years ago
5 0
\pi = 180\\
 \frac{\pi}{6} = x\\ \pi x =  \frac{180\pi}{6}\\ \pi x = 30 \pi \\ x = 30 
Tanzania [10]3 years ago
5 0
X=30 hope it helps........
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Which expression is the best estimate of 1/5 times 24.5
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4 0
3 years ago
Read 2 more answers
What is the product of -2x^3 +x -5 and x^3 -3x-4?
Katena32 [7]

Answer:

For part 1:

-2x^6 + 7x^4 + 3x^3 - 3x^2 + 11x + 20

For part 2:

Based on the foiling of both, they are equal.

Step-by-step explanation:

(-2x^3 +x -5)( x^3 -3x-4)

What we need to do is foil one by one.

I’ve attached a picture of this.

Once you foil, you add like terms.

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6 0
2 years ago
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Answer:

-51

Step-by-step explanation:

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