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hjlf
3 years ago
14

Help plz which is right

Mathematics
2 answers:
tankabanditka [31]3 years ago
7 0

Answer:

B

Step-by-step explanation:

Virty [35]3 years ago
5 0

Answer:

I think the anwser is

<h2>B.2cot x sec x</h2>

<h2><em><u>HOPE</u></em><em><u> </u></em><em><u>IT</u></em><em><u> </u></em><em><u>HELPED</u></em><em><u> </u></em></h2>
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Change 225° to radian measure in terms of pi​
a_sh-v [17]

Answer:

\frac{5\pi }{4}

Step-by-step explanation:

To convert from degree to radian measure

radian measure = degree measure × \frac{\pi }{180}

Hence

radian measure = 225 × \frac{\pi }{180} = \frac{225\pi }{180} = \frac{5\pi }{4}

5 0
3 years ago
Please help me with this question please
Sergio039 [100]

Answer:

Step-by-step explanation:

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3 0
3 years ago
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Polygon ABCD is translated to create polygon A′B′C′D′. Point A is located at (1, 5), and point A′ is located at (-2, 3). Which e
kumpel [21]

Answer:

(x',y')-->(x-3,y-2)

Step-by-step explanation:

Notice that we can get from the x-coordinate of A, 1, to the x-coordinte of A', -2, by subtracting 3 from the x-coordinate of A. More formaly:

1+a=-2

a=-2-1

a=-3

Similarly, we can get from the y-coordinate of A, 5, to the y-coordinate of A', 3, by subtracting 2 from the y-coordinte of A. More formaly:

5+b=3

b=3-5

b=-2

Now we now that to get to A' from A, we need to subtract 3 to the x-coordinate of A and subtract 2 to the y-coordinate. Knowing this, we can create the expression to translate any point of the polygon ABCD to create the polygon A'B'C'D':

(x',y')-->(x-3,y-2)

3 0
3 years ago
I GIVE BRAILILSET\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\
Katyanochek1 [597]

Answer:

H

Step-by-step explanation:

7 0
3 years ago
PLEASE HELP WILL MARK BRAINLIEST NO FAKE ANSWERS OR WILL BE REPORTED
coldgirl [10]

Answer:

Step-by-step explanation:

15*20=x

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3 years ago
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