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luda_lava [24]
2 years ago
11

12x3-3x2=0 solve the equation by factoring

Mathematics
1 answer:
Ivan2 years ago
6 0

Answer:

x = 0 or x = 1/4

Step-by-step explanation:

You are able to factor out 3x² from 12x³ - 3x² to get 3x²(4x-1).

Set everything to zero and solve.

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Answer:

0.214 ; 0.064 ; 0.3859 ; 0.9966 ; 0.135

Step-by-step explanation:

Given the distribution :

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Find the chance that:

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c. at least one of the items is Excellent

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P(atleast one is excellent) = 1 - 0.614125 = 0.3859

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e. there is one item of each class:

P(poor) * p(acceptable) * p(excellent) * (number of classes)!

0.25 * 0.6 * 0.15 * 3!

= 0.135

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The end point of a ray is A

Step-by-step explanation:

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