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2 years ago

A dice is thrown once find the probability of getting an odd number

Mathematics

1 answer:

Sphinxa [80]2 years ago

7 0

Answer:

3/6 probability

Step-by-step explanation:

On a dice, there are 6 sides - 1, 2, 3, 4, 5, 6. Out of those 6, only 1, 3, and 5 are odd.

This means that the probablility is 3 out of 6, or 50%.

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Need help solving for relative frequency please!

Sunny_sXe [5.5K]

Answer:

Kindly check explanation

Step-by-step explanation:

Given :

Relative frequency = frequency / total frequency

Total frequency = 389+335+975+351+72 = 2122

Response ________ Frequency __ R/ frequency

Never ____________ 389 _ 389/2122 = 0.180

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3 years ago

How to factor x^2-49y^2

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3 years ago

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weqwewe [10]

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Simplify: 2k– 3k+ 3k

Sonbull [250]

Step-by-step explanation:

2k - (3k - 3k) = 2k

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2 years ago

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Solve the equation to find where the treste ground levelEnter your answers from least to greatest and round to the nearest The m

DaniilM [7]

Answer:

The trestle meets ground level at 0.875 units and 9.125 units

Step-by-step explanation:

Poorly formatted question.

The given equation is:

$y = -x^2 + 10x - 8$

Required

The point where the trestle gets to the ground level

To do this, we set $y = 0$

So, we have:

$-x^2 + 10x - 8 = 0$

Multiply through by -1

$x^2 -10x + 8 = 0$

Solve using quadratic formula:

$x= \frac{-b \± \sqrt{b^2 - 4ac}}{2a}$

Where:

$a = 1; b =-10; c = 8$

So, we have:

$x= \frac{-(-10) \± \sqrt{(-10)^2 - 4*1*8}}{2*1}$

$x= \frac{-(-10) \± \sqrt{68}}{2*1}$

$x= \frac{-(-10) \± 8.25}{2}$

$x= \frac{10 \± 8.25}{2}$

Solve the fraction

$x= 5 \± 4.125$

Split

$x= 5 + 4.125\ or\ x= 5 - 4.125$

$x= 9.125\ or\ x= 0.875$

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3 years ago

A dice is thrown once find the probability of getting an odd number​

A dice is thrown once find the probability of getting an odd number