How is 2ones the same as 20 tenths

1 answer:

7 0

Easy not to call it 2 ones and just call it 2 instead.

a tenth is 1 divided by 10 = 0.1.

20 tenths therefore is 20 times 0.1 = 2

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Which fraction is equivalent to 2 over negative 6

Mashutka [201]

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Is this expression equivalent to 1.5? 0.15 / 10 (0.15 divided by 10)

dimulka [17.4K]

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Given the following constants for a standard form quadratic equation, determine the nature of its roots.

Firdavs [7]

Given that

a=3

b=3

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The number and kind of roots depend on the Discriminant of the equation .

Formula for the Discriminant ,D is given by this

$D = b^{2} -4ac$

So using the formula we get that

$D = 3^{2} -4*3*2\\D=9-24\\D= -15$

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Hence C is the correct option .

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