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sergejj [24]
3 years ago
14

How do you find a complementary and supplementary angles

Mathematics
1 answer:
dexar [7]3 years ago
7 0
Complementary angles add up to 90
Supplementary angles add up to 180

12 - Complement - 78
12 - Supplement - 168

45 - Complement - 45
45 - Supplement - 135

83 - Complement - 7
83 - Supplement - 97

63 - Complement - 27
63 - Supplement - 117

4 - Complement - 86
4 - Supplement - 176
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Jonita determined that the distance between her apartment and the nearest hospital was more than 1,600 meters but less than 1,90
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Answer: 1.8 x 103 meters

Step-by-step explanation:

The average of the two extremes is 1,700 meters.  This would be 1.7x10^3 in scientific notation.  None of the four options include this number.  But three stand out as total losers.  We can convert the answer options to see the difference:

O 1.7 x 102 meters  =    170 meters      [Loser]

O 1.8 x 103 meters  =  1800 meters

O 1.7 x 10-3 meters =  0.0017 meters   [Loser]

O 1.8 x 10-2 meters =  0.018 meters     [Loser]

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2 years ago
I need help please and thank you
babunello [35]

Answer:

a. the thousand place

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Step-by-step explanation:

7 0
4 years ago
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Hunter-Best [27]

Answer:

r = √v/πh

Step-by-step explanation:

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r = √v/πh

Hope you got it

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8 0
3 years ago
Write a subtraction fact with the same difference as 16-7
Olenka [21]
Difference means the answer to a subtraction problem, so you could do lots of different one, but if you cant think of one, us 18-9.
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A formula shows the relationship between units of measure, or variables
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