The probability of randomly getting first a red marble and then a blue marble is:
P = 0.083
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How to find the probability?</h3>
There are:
- 3 blue marbles
- 2 red marbles
- 4 yellow marbles.
For a total of 9 marbles.
The probability of getting a red marble is equal to the quotient between the number of red marbles and the total, so:
P(red) = 2/9
Then the probability of getting a blue marble is equal to the quotient between the number of blue marbles and the total, but because we already took one marble, now the total is 8.
P(blue) = 3/8
The joint probability is given by the product:
P = (2/9)*(3/8) = 0.083
If you want to learn more about probability:
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ANSWER
D. a vertical translation of f(x) four units downward
EXPLANATION
The given function are:
f(x)=|x|
and
g(x)=|x|-4.
We can rewrite g(x) in terms of f(x) to obtain:
g(x)=f(x)-4.
This means that, if the graph of f(x) is translated 4 units down, we obtain the graph of g(x).
Hence g(x) is a vertical translation of f(x) four units downward.
The correct choice is D.
Answer:
-6/5
Step-by-step explanation:
Slope = (y2 - y1)/(x2 - x1)
Plug in
Slope = (4 + 2)/(-2 - 3)
Slope = -6/5
Answer:
sophia could use a ruler with centimeter markings to measure the artwork.sophia could use a 10' long tape measure to measure the artwork.sophia could use a scale to measure the artwork.sophia could count the number of steps it takes to walk around the artwork.
Step-by-step explanation:
I hope someone solves your problem :)