3 years ago

Multiply. (2.5 times 10^-8) (9 times 10^-10)

Mathematics

1 answer:

Lorico [155]3 years ago

8 0

The complete answer is 2.25E-17

but I think it may be A

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What is the domain of the function y = 2 StartRoot x minus 6 EndRoot?

PolarNik [594]

Answer:

6 less-than-or-equal-to x less-than infinity

Step-by-step exhplanation:

y = 2(x - 6)^½

x - 6 》0

Because square root of negative values is not real

x - 6》0

x》6

This is the same as:

6《x < infinity

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3 years ago

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iVinArrow [24]

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3 years ago

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frosja888 [35]

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2 years ago

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Lilit [14]

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3 years ago

Consider the random variables X and Y with joint density function ???? f(x,y)= x+y, 0≤x≤1;0≤y≤1 0, elsewhere. (a) Find the margi

sp2606 [1]

a. The marginal densities

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and

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b. This can be obtained by integrating the joint density over [0.25, 1] x [0.5, 1]:

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3 years ago