3 years ago

Enter the coordinates of the point on the unit circle at the given angle. 0°

Mathematics

1 answer:

Zanzabum3 years ago

8 0

Answer:

is there a photo to go with this??

Step-by-step explanation:

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Given the graph below how many solutions would they have?

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Answer: infinite

Step-by-step explanation:

the lines go on forever

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What is the median for this list of numbers? 4, 14, 8, 19, 22

Setler [38]

Answer:

the answer is 8

Step-by-step explanation:

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Find the error with this proof and explain how it mat be corrected in order to clearly prove the equation.

enyata [817]

Answer:

Step-by-step explanation:

It is true that for any given odd integer, square of that integer will also be odd.

i.e if $m$ is and odd integer then $m^{2}$ is also odd.

In the given proof the expansion for $(2k + 1)^{2}$ is incorrect.

By definition we know,

$(a+b)^{2} = a^{2} + b^{2} + 2ab$

∴ $(2k + 1)^{2} = (2k)^{2} + 1^{2} + 2(2k)(1)\\(2k + 1)^{2} = 4k^{2} + 1 + 4k$

Now, we know $4k^{2}$ and $4k$ will be even values

∴ $4k^{2} + 1 + 4k$ will be odd

hence $(2k + 1)^{2}$ will be odd, which means $m^{2}$ will be odd.

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3 years ago

How will the solution of the system y > 2x + Two-thirds and y 2x + One-third?

pychu [463]

It would be the shaded area solution
Then response
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Then reverse
Include in your response
Dbgt
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Put shaded on bottom
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Explanation
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3 years ago

(-8,11) reflectaron across the y-axis

lbvjy [14]

Answer:

(8,11)

Step-by-step explanation:

A= (-8,11)

A'= (8,11)

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