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sesenic [268]
3 years ago
11

Que es una Progresión Aritméticas

Mathematics
1 answer:
wolverine [178]3 years ago
3 0
Una progresión aritmética o secuencia aritmética es una secuencia de números tal que la diferencia entre los términos consecutivos es constante. Por ejemplo, la secuencia 5, 7, 9, 11, 13, 15 ... es una progresión aritmética con una diferencia común de 2
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Explain why any rational number is either a terminating or repeating decimal?
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Because if the number was rational then we can tell by looking at the numbers. The rational number should be one number or a repeating decimal or terminating number. plus because if a number was like this 5.7696... that means its irrational because we dont know the end of the number. The rational numbers are terminating numbers or either decimal or repeating numbers because we know the end of those numbers. 
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An exterior angle of an isosceles triangle has measure 130°. Find two possible sets of measures for the angles of the triangle.
frozen [14]
(1) it can be both exterior of vertex or base. 180-130=50°
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vertex 50 base 65; vertex 80, base 50

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base 50 vertex 80
5 0
3 years ago
A pair of vertical angles may also form a linear pair true or false
AVprozaik [17]
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8 0
3 years ago
What is the solution to: <br> T/t-4=t+4/6
S_A_V [24]
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4 0
3 years ago
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