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miv72 [106K]
3 years ago
13

Brian rolls 2 fair dice and adds the results from each.

Mathematics
1 answer:
Sidana [21]3 years ago
3 0

Answer:

To determine the probability of rolling any one of the numbers on the die, we divide the event frequency (1) by the size of the sample space (6), resulting in a probability of 1/6. Rolling two fair dice more than doubles the difficulty of calculating probabilities.

Step-by-step explanation:

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Write words to match expression. <br> 36 divide by 4
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If you have 36 pieces of candy to share with your 4 friends, how much would each person get? (9)
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3 years ago
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A model for the population p(t) in a suburb of a large city is given by the initial-value problem dp dt = p(10−1 − 10−7p), p(0)
irina1246 [14]

Answer:

T = 200 months

Step-by-step explanation:

Given the model to be

dp/dt = p(10-1-10-7p) where p(0) = 6000

dp/dt = p(-1-7p)

dp/dt = -p+7p²

But since P(0) = 6000

We plug this value into the equation

P = -6000+7(6000)²

P = -6000+252000000

P = 251994000. .limiting value

Differentiating dp/dt w.r.t p

dp/dt = -1+14p

dp'/dt = 14p-1

Plugging p(0) = 6000 into the above we have that

dp'/dt = 14(6000)-1

P' = 84000

Time population would be equal to 3/2 the limiting value

T = 3/2× 84000 = 126000

T = 25199400/126000

T = 199.99months

T = 200 months.

5 0
3 years ago
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The table shows the relationship between the amount of money (y) remaining in Maddy's money box and the number of months (x): Fu
algol13
Maddie :
(1,100),(2,80)
slope (rate of change) = (80 - 100) / (2 - 1) = -20/1 = -20

Caitlin :
y = -18x + 120......slope (rate of change) = -18

To determine which rate of change is greater, take the absolute value of the slopes.
 Maddy : | -20 | = 20
Caitlin : | -18 | = 18
 the greater rate of change is the one with the larger absolute value....so that would be Maddy...function 1 shows a greater rate of change because Maddie spends 20 each month and Caitlin spends 18 each month

4 0
4 years ago
BRAINLIEST!!!
katrin2010 [14]
Hello!

You can solve this algrbraically

2/3 x = -20

Multiply both sides by 3

2x = -60

Divide both sides by 2

x = -30

The answer is B) -30

Hope this helps!
3 0
4 years ago
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A newborn kitten weighs 3 ounces at birth. After four weeks, it weighs 13 ounces. Which of the following is true?
Dafna11 [192]

Answer:

Step-by-step explanation:

By this age you can give your kitten 1/3 to 1 cup of kitten food per feeding three times a day. If giving wet food, you can give 2/3 of a 3-ounce can for every pound of body weight on a daily basis. Give ½ of a 3-ounce can of kitten food for every pound of body weight per day.

8 0
4 years ago
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