3 years ago

20 POINTS! NO WRONG ANSWERS!

1 answer:

4 0

Both of the statements are Theorems. Postulates are assumed to be true so they are really obvious things like a line has at least two points.

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Help me on question. 5

Volgvan

Because he was wrong

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3 years ago

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Find the value of the lesser root of x2 - 7x + 12 = 0. A) -3 B) -1 C) 1 D) 3

kvv77 [185]

The answer to your question is D) 3

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3 years ago

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Anna71 [15]

Answer: No answer

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1 year ago

A equivalent expression to 9x-7y-6x

daser333 [38]

Answer:

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Step-by-step explanation:

Step 1: Combine like terms

$9x - 7y - 6x$

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3 years ago

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There is a bag filled with 4 blue and 5 red marbles.

kkurt [141]

Answer:

Step-by-step explanation:

There are 4 blue, 5 red and total of 9 marbles.

If two marbles are taken and we are looking for exactly one red, then it is:

red, then blue or blue, then red

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P(r, b) = 5/9*4/8 = 5/18
P(b, r) = 4/9*5/8 = 5/18

Probability of exactly one red:

P = 5/18*2 = 5/9

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2 years ago