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Vikki [24]
3 years ago
5

Suppose you choose a marble from a bag containing 5 red marbles, 3 white marbles, and 6 blue marbles. You return the first marbl

e to the bag and then choose again. Find P(red and blue).
Mathematics
1 answer:
Aneli [31]3 years ago
5 0
|\Omega|=14^2=196\\
|A|=5\cdot6\cdot2=60\\\\
P(A)=\dfrac{60}{196}=\dfrac{15}{49}
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Natalija [7]

Answer:

option C is correct, i.e. y = sec(x).

Step-by-step explanation:

Given is a graph of a trigonometric function.

We have four choices to select from:-

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D. y = csc(x)

We can check the y-intercept from the graph that is (0, 1).

Substituting x=0 in each option as follows:-

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B. y = tan(0) = 0.

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Create an equation of a line that has a line that crosses the y-axis at 4 and a slope at 9/3
Korolek [52]

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Step-by-step explanation:

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As the ratio 'r' is the same.

so

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as

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Hence, the nth term of the sequence will be:

a_n=a_0\cdot r^{n-1}

substituting the values r=2 and a_1=-4

a_n=-4\cdot \:2^{n-1}      

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