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BARSIC [14]
2 years ago
6

HELP DUE SOON! x = ?? degrees

Mathematics
1 answer:
rjkz [21]2 years ago
4 0

Answer:

Step-by-step explanation:

Tricky. Very neat.

You are missing the minor arcAC and you need it, but don't fret. It can be found.

The formula for this is x = 1/2(Major Arc(235) - Minor Arc(see below) )

The minor arc is the supplement of x.

The minor arc is also equal to the the central angle

So the minor arc is 180 - x

x = 1/2 (235 - (180 - x) )                    Remove the inside  brackets

x = 1/2 (55  + x )                               Remove the remaining brackets

x = 1/2 *55 + 1/2x                             Subtract 1/2x from both sides

1/2 x = 27.5                                      Multiply both sides by 2

x = 55

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Answer:

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Step-by-step explanation:

(2-i)-(-4+8i)

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8 0
2 years ago
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8 0
2 years ago
Which describes a non-uniform probability model? A) heads or tails from a coin flip B) the sum result of rolling two dice C) sel
irga5000 [103]

Answer:

Option B.

Step-by-step explanation:

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Option A is uniform because there will be equal chance of getting   head or tail.

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7 0
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A) chaim used an invalid reason to justify the congruence of a pair of sides or angles.
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Answer:

C

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6 0
3 years ago
Help please thank you
jek_recluse [69]

Answer:

the answer 1.5 if you want to know the answer see what the pattern is

4.5 - 3 = 1.5

so its going up by 1.5  :D

7 0
3 years ago
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