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sveticcg [70]
3 years ago
10

PLEASE PLEASE PLEASE HELP ME​

Mathematics
1 answer:
qaws [65]3 years ago
5 0

Answer:

\large\boxed{\dfrac{1}{45}}

Step-by-step explanation:

1.

2 yellow marables of 10 all marables

P(A_1)=\dfrac{2}{10}=\dfrac{1}{5}

2.

1 yellow marable of 9 all marables

P(A_2)=\dfrac{1}{9}

P(A)=P(A_1)\cdot P(A_2)\\\\P(A)=\dfrac{1}{5}\cdot\dfrac{1}{9}=\dfrac{1}{45}

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Answer:

The total of the prices of all of the baby shirts and sweaters that the store sold during the sale was $420.00. It's possible that 12 sweaters and 8 shirts are sold a bargen

Step-by-step explanation:

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2 years ago
The range of a lighthouse is the maximum distance at which its light is visible. In the figure, point A is the farthest point fr
SVEN [57.7K]
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3 years ago
Use synthetic substitution to evaluate the polynomial P(x) = x^3-3x^2+4x-7 for x=3
Zina [86]

Answer:

\frac{x^3-3x^2+4x-7}{x-3} =(x^2+4)+\frac{5}{x-3}

Step-by-step explanation:

We are given polynomial as

P(x)=x^3-3x^2+4x-7

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Quotient is

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we can write as

\frac{x^3-3x^2+4x-7}{x-3} =(x^2+4)+\frac{5}{x-3}


3 0
2 years ago
Simplify the following expression as much as possible 4^10 divided by 4^10 . 7^0
nikklg [1K]

Answer:

  • 1

Step-by-step explanation:

<u>Simplify</u>

  • 4^10 divided by 4^10 . 7^0
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8 0
3 years ago
Read 2 more answers
Which graph represents the function f(x)=
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Step-by-step explanation:

you don't show us the choices.

anyway, the real graph must be similar to the one you are showing, as it goes to - and + infinity for x = 2.

because the denominator "x-2" will be 0 for x = 2.

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7 0
1 year ago
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