3 years ago

What ratio can you use to determine the probability of a compound event?

Mathematics

1 answer:

maria [59]3 years ago

4 0

Answer:

Step-by-step explanation:

Favorable outcome. To possible outcome

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(x^2-3x+2)^2 - 4x + 2

larisa86 [58]

Answer:

$x^{4} -6x^{3} +13x^{2} -12x+4$

Step-by-step explanation:

$(x^{2} -3x+2)^{2} -4x+2\\(x^{2} -3x+2)(x^{2} -3x+2) -4x+2\\x^{4} -3x^{3} +2x^{2} -3x^{3} +9x^{2} -6x+2x^{2} -6x+4\\x^{4} -6x^{3} +13x^{2} -12x+4$

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2 years ago

What is the fractional equivalent of 0.2323

kicyunya [14]

Hello!

Your answer is $\frac{23}{99}$

If you use a calculator and divide 23 by 99, you will get 0.232323............

Answer ⇒ $\frac{23}{99}$

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3 years ago

A hamster runs on a wheel at a rate of 4 miles per hour. What is it's speed in kilometers per second? Round your answer to the n

Solnce55 [7]

Answer:6.437376 Kilometers per Hour

Step-by-step explanation:

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3 years ago

1. Use the figure below to answer the questions. (a) Solve for x.

Dmitry [639]

Let's see what to do buddy...

_________________________________

The sum of the angles of each n-sided figure is found in the following equation :

$(n - 2) \times 180$

The question's figure is 5-sindes figure

so the sum the angles equal :

$(5 - 2) \times 180 = 3 \times 180 = 540 \\$

So we have :

$90 + 107 + 144 + 138 + x = 54 0 \\$

$479 + x = 540$

Subtract the sides of the equation minus 479

$x = 540 - 479$

$x = 61$

And we're done.

Thanks for watching buddy good luck.

♥️♥️♥️♥️♥️

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3 years ago

What is the are of the polygon? А D 9 cm E 9 cm 5 cm C 12 cm B

Svetradugi [14.3K]

I think the answer is a e

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3 years ago