Badbpyz7987
18.02.2020 •
Mathematics
Identifique se cada um dos elementos: -4; 1/3; 3; 0,25 pertence ou não a cada um desses conjuntos
A = { x | x é um número inteiro}
B = { x | x < 1}
C = { x | 15x - 5 = o}
D = {x | -2 x 1/4}
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Ответ:
In a right triangle, the altitude square is equal to the product of the segments that it forms with the hypotenuse.
Therefore, we can write and solve the following equation.
30^2 = 16x
900 = 16x
56 = x