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4 years ago

A bag contains 6 red jelly beans, 4 green jelly beans, and 4 blue jelly beans.

2 answers:

7 0

The simplified probability would be 12/91.

There are 4 green jelly beans out of a total of 14 jelly beans. The probability for the first bean would be 4/14.

Once the first jelly bean is removed, the probability that the second jelly bean would be red is 6/13 (the denominator decreases by 1 because of the first jelly bean that did not get put back).

Together the probability is (4/14)(6/13) = 24/182, which then simplifies to 12/91.

Vanyuwa [196]4 years ago

6 0

Answer:

12/91

Step-by-step explanation:

khan academy

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Harlamova29_29 [7]

Answer:

the second one

Step-by-step explanation:

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3 years ago

each statement below describes the transformation of the graph f(x)=x square. which statement correctly describes the graph of g

Vitek1552 [10]

Answer:

The correct option is:

The graph of g(x) is the graph of f(x) translated 7 units up and 7 units right.

Option A is correct option.

Step-by-step explanation:

The parent function is: $f(x)=\sqrt{x}$

The transformed function is: $g(x)=\sqrt{x-7} +7$

We need to find the statement that best describes the transformed function.

We know the transformation rule:

If f(x) is transformed into f(x)+c, then the function is transformed vertically c units up.

If f(x) is transformed into f(x)-c, then the function is transformed vertically c units down.

If f(x) is transformed into f(x-c) then the function is transformed right c units.

If f(x) is transformed into f(x+c) then the function is transformed left c units.

So, In the given transformation:

The parent function is: $f(x)=x^2$

The transformed function is: $g(x)=\sqrt{x-7} +7$

The transformed function is shifted 7 units up $g(x)=\sqrt{x-7} \mathbf{ +7}$ and 7 units right $g(x)=\sqrt{x\mathbf{-7}} +7$

So, The correct option is:

The graph of g(x) is the graph of f(x) translated 7 units up and 7 units right.

Option A is correct option.

8 0

3 years ago

8.2% of 50 is what number

AleksandrR [38]

You take 50 times .082 which is 8.2% in decimal form to get 4.1

7 0

3 years ago

The aspect ratio is used when calculating the aerodynamic efficiency of the wing of a plane. For a standard wing area, the

Lesechka [4]

Answer:

Y=s^2/36 and y=5.7;14.3 ft

Step-by-step explanation:

A(s)=s2/36 is the function. A(s) is the aspect ratio, while s is the wingspan. A(s) = 5.7 if one glider has an aspect ratio of 5.7. We'd want to know the glider's wingspan. By replacing A(s) with Y, we get the following equation system:

Y=s^2/36
with y = 5.7
5.7 = s^2/36
5.7*36 = s^2
√205.2 = s
14.3 ft

7 0

2 years ago

A student solves the equation for v. Start with the original equation. Use the square root property. Use the division property o

LekaFEV [45]

Answer:

the answer is d

The square root property should have been applied to both complete sides of the equation instead of to select variables. 

Step-by-step explanation: i just took the test on edge

5 0

3 years ago

Read 2 more answers