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Nat2105 [25]
3 years ago
5

Can someone answer this question please answer it correctly if it’s corect I will mark you brainliest

Mathematics
2 answers:
goblinko [34]3 years ago
7 0
<h3>Answer: Dependent</h3>

Whoever picks first will change the probability of whoever picks second.

Let's say we had 5 candies in the bowl. Each are a different color. The probability of getting a certain color is 1/5 = 0.20 = 20%

Then after the first selection is made and not put back, the second person has a probability of 1/4 = 0.25 = 25%, so the probability is not the same. This makes the second event dependent on the first. The first candy must be put back or replaced to keep the second probability the same.

Fittoniya [83]3 years ago
3 0

Answer:

i think independent

hope this helps :)

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kakasveta [241]
20 feet high. I hope this helps!
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3 years ago
Trina has $1000 to purchase an open-top cylindrical dog pen in her backyard. She wants the height of the pen to be 5 feet. If th
RideAnS [48]

Answer:

C. 31.83 feet.

Step-by-step explanation:

We have been given that Trina has $1000 to purchase an open-top cylindrical dog pen in her backyard. She wants the height of the pen to be 5 feet.

First of all, we will find the surface area of dog pen using surface area of cylinder.

\text{Surface area of cylinder}=2\pi rh,where,

r = Radius of cylinder,

h = Height of cylinder.

\text{Surface area of cylinder}=2\pi r*5

\text{Surface area of cylinder}=10\pi r

Since the area of each square foot of pen costs $1, so in $1000 Trina can cover an area of 1000 square feet.

Now, we will set the surface area of cylinder equal to 1000 to solve for the radius.

1000=10\pi r

Upon dividing both sides of our equation by 10 pi we will get,

\frac{1000}{10\pi}=\frac{10\pi r}{10\pi}

31.8309886=r

r\approx 31.83

Therefore, the radius of the dog pen is 31.83 feet and option C is the correct choice.

4 0
3 years ago
How are proptions and percents the same
Lelechka [254]

Answer:

1 would be 10%, but a proportion is a ratio, as in this case 10/100 = 1/10= . 1, but 10% is not a ratio in of itself, but is a proportion of 100. % means OF one hundred. A proportion is a number TO another number.

Step-by-step explanation:

4 0
2 years ago
What is the probability that another student has the same birthday as you?
Flura [38]
There are 365 days in a year. So the answer is

1/365
5 0
3 years ago
I’ll give brainliest!!!
n200080 [17]

Answer:

A) arithmetic sequence

g(n) = 20 + 3n

Step-by-step explanation:

Each minute, the number of pages increases by 3, which means the common difference is 3 (because it is being added, not multiplied).

If there is a common difference, it's an arithmetic sequence. (Geometric sequences have common ratios.)

If she starts at 20 pages, then you just need to multiply 3 by the number of minutes passed (n) and add it to 20 to find the page she's on.

5 0
3 years ago
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