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3 years ago

12

PLEASE HELPPPPP i´ll give brainliest

1 answer:

Vinvika [58]3 years ago

4 0

Answer:

1. $7^{2}$

2. $(-3)^{5}$

3. 4

4. $k^{6}$

5. $p^{6}$

6. $3^{2}$

7. $(-a)^{4}$

8. $6^{4}$

9. $9^{3}$

10. $4y(z^{3} )$

11. $r^{4}tu^{2}$

12. $5^{3}q^{2}$

13. $8^{2}c^{4}d^{3}$

14. $-w^{2} v^{5}$

15. $b^{9}$

16. $10^{3} -2^{3} m^{3}$

Hope this helps.

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Step-by-step explanation:

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2 years ago

Can someone help me?

mestny [16]

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Step-by-step explanation:

To do this, we must use the unit circle. At the angle $\frac{\pi }{6}$ the coordinate pair is ( $\frac{\sqrt{3} }{2}$ , $\frac{1}{2}$ ) and the hypotenuse is 1

Now that we know these we can start using the trig functions

sin = y

cos = x

tan = $\frac{y}{x}$

And the other functions would be the reciprocal of these

csc = $\frac{1}{y}$

sec = $\frac{1}{x}$

cot = $\frac{x}{y}$

This would mean that

sinx = $\frac{1}{2}$

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cscx = 2

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2 years ago

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