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aleksley [76]
3 years ago
12

In a laboratory experiment, two mice will be placed in a simple maze with one decision point where a mouse can turn either left

(L) or right (R). When the first mouse arrives at the decision point, the direction it chooses is recorded. Then, the process is repeated for the second mouse.
The tree diagram should be drawn where the first stage represents the decision made by the first mouse and the second stage represents the decision made by the second mouse.

Determine all four possible decision outcomes for the two mice.


Using the information from the previous problem, answer the following question.

If the probability of turning left is 0.5 and the probability of turning right is 0.5 for each mouse, what is the probability that only one of the two mice will turn left?
I WILL GIVE BRAINLIST IF YOU PUT THE RIGHT ANSWER BUT IF U DONT KNOW IT DO NO ANSWER OR I WILL REPORT U
Mathematics
1 answer:
rusak2 [61]3 years ago
7 0
Nansjsjsjsjkakskskskalsso is not the
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Fiesta28 [93]

Answer:

34

Step-by-step explanation:

3 0
3 years ago
It is not 82 accidentally clicked it
Anit [1.1K]

Hi!

<u>Your answer is 52.</u>

To start off, let's start with some facts that will help us solve this:

<u><em></em></u>

<u><em>Supplementary angles</em></u> are two angles whose angle measures add up to 180 degrees. You can know that they are supplementary because they can be connected by a straight line.

<u><em>Triangles (all of them)</em></u> have angles that add up to 180 degrees.

We can start by using supplementary angles to solve. See where the angle of 67 degrees is? The one to the right of it is supplementary to it since they are on a straight line. That means their sum adds up to 180 degrees:

67 +?=180

?=113

That angle is 113 degrees.

Now, we have 2 out of 3 angles in the triangle. Since we know that triangles' angles add up to 180 degrees, we can make an equation:

15+113+x=180

128+x=180

x=52

Therefore, x is equal to 52.

7 0
1 year ago
McSaw’s Ice Cream makes muffins that cost $.60 each. Past experience shows that 10% of the muffins will become stale and have to
allochka39001 [22]
Well, due to that 10% of the muffins get wasted and do not sell,
plus work that goes into it, the price of the ice-cream is  not 0.60,
but 55% more, or markup above that cost value

so... how much would each muffin sell for? well, each muffin will be,
0.60 + 55% of 0.60

how much is 55% of 0.60?
{{ 55}}\%\ of\ 0.60 \implies  \cfrac{{{ 55}}}{100}\cdot 0.60\implies {{ 55}}\div 100\cdot 0.60

get the 55%, and add it to the 0.60, that's how much each will sell for
7 0
3 years ago
If f(x)=-x^2+6x-1 and g(x) =3x^2-4x-1, find (f-g)(x)
asambeis [7]

Answer:


Step-by-step explanation:

Given,

f(x)=-x^{2} +6x-1\\g(x)=3x^{2} -4x-1

we know,

(f-g)(x)=f(x)-g(x)

So, here we get

(f-g)(x)

=f(x)-g(x)

=-x^{2} +6x-1-(3x^{2} -4x-1)

=-x^{2} +6x-1-3x^{2} +4x+1

=-x^{2}-3x^{2} +6x+4x-1+1

=-4x^{2} +10x

So, the answer is

-4x^{2} +10x

8 0
3 years ago
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Omar has 2 3/4 cups of dough to make dumplings. If he use 3/16 cup of dough for each dumpling, how many whole dumplings can Omar
andrey2020 [161]

Answer:

14

Step-by-step explanation:

Omar can make 14 whole dumplings. You change 2 3/4 cups to an improper fraction ( multiply the denominator and add the numerator ) and you get 11/4. Since you need 3/16 cups for one dumpling you have to find the greatest common denominator which is 16. You multiply 4 by 11 to get the numerator and end up with 44/16. Since you need 3/16 for one whole dumping you divide 44 by 3 and get 14.6 repeating. You cannot have a fraction of a dumpling so you round down and get the answer 14.

5 0
3 years ago
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