Progressão aritmética
Fórmula do termo geral de uma PA
an = a1+(n-1) r an : último termo a1...
Mathematics, 06.06.2020 06:00, malikfitzgerald7392
Progressão aritmética
Fórmula do termo geral de uma PA
an = a1+(n-1) r an : último termo a1 : 1º termo n: quantidade de termo r: razão Vamos praticar:
1.Calcule o décimo termo da PA(3, 7, 11,...)
Answers: 3
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The length of a rectangle plus its width is 25 cm. the area is 156 square cm. what are the length and width of the rectangle? separate the answers with a comma.
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Aball is dropped from a height of 10m above the ground. it bounce to 90% of its previous height on each bounce. what is the approximate height that the ball bounce to the fourth bounce?
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Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate. true or false?
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