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4 years ago

How you would find the empirical probability of rolling a 2 on a die?

Mathematics

1 answer:

harkovskaia [24]4 years ago

3 0

Answer:

it's a 1 in 6 chance/possibility

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M(p + p); use m = 2, and p = 3

Mumz [18]

Answer:

Step-by-step explanation:

The equation would be 2 (3+3). You would distribute the 2 to both threes and get 6+6. Then you would add them to get 12.

7 0

3 years ago

The circumference of a circle is 5 π cm. What is the area of the circle?

LekaFEV [45]

The answer is 6.25 pi cm squared

7 0

3 years ago

You have a stack of bills with $1 bills and $5 bills in it. you have 43 total bills equaling $99 how many of each type of Bill d

statuscvo [17]

Answer:

<u>29</u> $1 bills and <u>14</u> $5 bills.

Step-by-step explanation:

Let $x$ be the number of $1 bills and $y$ be the number of $5 bills. With the information given, we can set up two equations:

1) $x+y=43$

2) $1x+5y=99$

There are two ways to solve it; with elimination or substitution. In this explanation, I will solve it with elimination.

To solve it with elimination, multiply the first equation by 5 to get:

$5x+5y=215$

Then, you can subtract the equation we just got by the second equation to get:

$4x=116$

Thus, $x=29$ . To find y, just substitute x for 29 in the first equation to get:

$29+y=43$ . Therefore, $y=14$ . That means that there are 29 $1 bills and 14 $5 bills. You can check by substituting those values for x and y in either of the first two equations.

Hope this helps :)

5 0

2 years ago

Now simplify the y-terms to get the equation of the parabolic path. You do not need to expand the x-term. (2 points) Hint: Squar

aalyn [17]

The simplified equation of $(x - 10)^2 + (y- 6)^2 = 4^2$ is $y = 6+ \sqrt{16 - (x - 10)^2}$

<h3>How to determine the simplified equation?</h3>

The complete question is added as an attachment

The equation is given as

$(x - 10)^2 + (y- 6)^2 = 4^2$

Subtract (x - 10)^2 from both sides

$(y- 6)^2 = 4^2 - (x - 10)^2$

Evaluate 4^2

$(y- 6)^2 =16 - (x - 10)^2$

Take the square root of both sides

$y- 6= \sqrt{16 - (x - 10)^2}$

Add 6 to both sides

$y = 6+ \sqrt{16 - (x - 10)^2}$

Hence, the simplified equation of $(x - 10)^2 + (y- 6)^2 = 4^2$ is $y = 6+ \sqrt{16 - (x - 10)^2}$

Read more about simplified equation at:

brainly.com/question/723406

#SPJ1

6 0

2 years ago

What is the slope of the line that passes through the points (2,8) and (1, 13)?

r-ruslan [8.4K]

Answer:

The slope is -5

Step-by-step explanation:

8 0

3 years ago