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4 years ago

6

Suppose 3 coins are flipped. if deshaun sees that the first coin is heads,the conditional probability of getting all heads is 1/

4. but suppose deshaun sees that some coin is heads. find the conditional probability of getting all heads.

1 answer:

weeeeeb [17]4 years ago

5 0

1/6 chance

Your welcome!

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181

Step-by-step explanation:

29+29+29+29+29+29+7

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4 years ago

Find the simplified product:<img src="https://tex.z-dn.net/?f=%5Csqrt%7B2x%5E%7B3%7D%20%7D-%5Csqrt%7B18x%5E%7B5%7D%20%7D" id="Te

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Correct Question: Find the simplified product: $\sqrt{2x^3}*\sqrt{18x^5}$

Answer:

$6x^4$

Step-by-step explanation:

Based on the rules of radicals, since $\sqrt{2x^3}$ and $\sqrt{18x^5}$ has the same index (square root), therefore:

$\sqrt{2x^3}*\sqrt{18x^5} = \sqrt{2x^3 * 18x^5}$

To simplify this, multiply their bases together, and add their exponents.

$= \sqrt{2*18x^{3+5}$

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Simplify further

$= \sqrt{36}*\sqrt{x^8}$

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3 years ago

A wall clock has a circumference of 37.68 inches. What is the area of the clock?

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Step-by-step explanation:

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3 years ago

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Answer:

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Step-by-step explanation:

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4 years ago

Write an absolute value inequality that

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Answer:

All real numbers greater than or equal to -1 and less than or equal to 2

Step-by-step explanation:

Let

A_1 ------> the area of rectangle

A_2 ----> the area of triangle

we know that

$\left|A_1-A_2\right|\le 6$

<em>Find out the area of rectangle</em>

$A_1=4(x+2)=(4x+8)\ units^2$

<em>Find out the area of triangle</em>

$A_2=(1/2)(4)(5)=10\ units^2$

substitute

$\left|(4x+8)-10\right|\le 6$

Simplify

$\left|4x-2\right|\le 6$

<em>First case (positive value)</em>

$+(4x-2) \leq 6$

$4x \leq 6+2$

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$x \leq 2$

<em>Second case (negative value)</em>

$-(4x-2) \leq 6$

Multiply by -1 both sides

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$(4x \geq -6+2$

$4x \geq -4$

$x \geq -1$

therefore

The solution for x is the interval -----> [-1,2]

All real numbers greater than or equal to -1 and less than or equal to 2

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