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Archy [21]
3 years ago
12

If the radius of the circle is 9, find the area of the shaded region. Round your

Mathematics
1 answer:
zmey [24]3 years ago
6 0

Answer:

we dont know the shaded area...

Step-by-step explanation:

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Do this problem for me? 1st correct answer gets a brainliest...
Fantom [35]

The expression x > -4 means "all the numbers stricktly greater than -4"

Since the number line is oriented with positive direction going to the right, a number is greater than another if its sits to its right.

So, we want all the numbers to the right of -4, excluded -4 itself.

So, the answer is D.

7 0
2 years ago
Select the best attribute for the angle pair formed by two parallel lines intersected
Inga [223]

Answer:

Corresponding Angles sum to 180°

Step-by-step explanation:

If a pair of parallel lines is cut by transversal that is not perpendicular to the parallel lines as shwon in the figures (attached below), then;

Four angles are acute, and four are obtuse.

  • All four acute angles are equal: 2=3=6=7
  • All four obtuse angles are equal: 1=4=5=8
  • The sum of acute and obtuse angles is 180:                                          for example, 1+2=180, 3+4=180, 5+6=180, 7+8=180

so the best attribute for the angle pair formed by two parallel lines intersected  by a transversal is that Corresponding Angles sum to 180°.

7 0
3 years ago
Please help me nowww<br> I need this right away!!
Alex777 [14]

Answer: i cant help you because it don't make sense

Step-by-step explanation:

7 0
3 years ago
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Simplify<br> 6(-5n + 7 thank you
Studentka2010 [4]

Answer:

-30n + 42

Step-by-step explanation:

6( -5n + 7)

-30n + 42

Hope this helps!

6 0
2 years ago
How many 45 degrees angle does it take to make a full turn?
kow [346]
The answer is 8

360/45=8

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3 years ago
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