Answer:

Answer:

1/7

Step-by-step explanation:

If a bag contains 10 white marbles, 5 green marbles, 6 yellow marbles and two marbles are drawn at random, the probability of picking a white marble and then a yellow marble means a white marble was picked first and then followed by yellow marble.

Note that the white marble that was picked first was not replaced. This is a probability question without replacement.

Probability of an event = possible outcome of event/Total outcome of event

Total outcome = total number of marbles = 10+5+6 = 21marbles

If a white marble is selected first, the probability of selecting a white marble will be 10/21.

Since the white ball wasn't replaced, the new total number of marbles will become 21-1 = 20marbles

If yellow marble was then selected out of this 20 marbles remaining, the probability of selecting the yellow marble will be 6/20 {since there are 6yellow marbles}

The probability of drawing a white marble and then a yellow marble will then give us;

10/21×6/20

= 60/420

= 6/42

= 1/7(in its simplified form)

What is the radius of a sphere with a volume of 572 cm", to the nearest tenth of acentimeter?

A regular octagon dividesinto how many triangles (drawn from a point in the center of the octagon)?

What is the approimate volume of the cylinder? Use 3.14 for pie

WILL BE MARKED BRAINLYESTRay OJ bisects Angle LOK. Measurement of Angle LOK = 82 degrees.Solve for x.

Problem 8-19 Because of high tuition costs at state and private universities, enrollments at community colleges have increased dramatically in recent years. The following data show the enrollment (in thousands) for Jefferson Community College for the nine most recent years. Click on the datafile logo to reference the data. Year Period (t) Enrollment (1,000s) 1 1 6.5 2 2 8.1 3 3 8.4 4 4 10.2 5 5 12.5 6 6 13.3 7 7 13.7 8 8 17.2 9 9 18.1 Use simple linear regression analysis to find the parameters for the line that minimizes MSE for this time series.If required, round your answers to two decimal places.y-intercept, b0 = 4.7.17Slope, b1 = 1.46MSE = ???????? NEED THISWhat is the forecast for year 10? 19.283Round your interim computations and final answer to two decimal places.

A regular octagon dividesinto how many triangles (drawn from a point in the center of the octagon)?

What is the approimate volume of the cylinder? Use 3.14 for pie

WILL BE MARKED BRAINLYESTRay OJ bisects Angle LOK. Measurement of Angle LOK = 82 degrees.Solve for x.

Problem 8-19 Because of high tuition costs at state and private universities, enrollments at community colleges have increased dramatically in recent years. The following data show the enrollment (in thousands) for Jefferson Community College for the nine most recent years. Click on the datafile logo to reference the data. Year Period (t) Enrollment (1,000s) 1 1 6.5 2 2 8.1 3 3 8.4 4 4 10.2 5 5 12.5 6 6 13.3 7 7 13.7 8 8 17.2 9 9 18.1 Use simple linear regression analysis to find the parameters for the line that minimizes MSE for this time series.If required, round your answers to two decimal places.y-intercept, b0 = 4.7.17Slope, b1 = 1.46MSE = ???????? NEED THISWhat is the forecast for year 10? 19.283Round your interim computations and final answer to two decimal places.

**Answer:**

1.60×10^-12 m^2

**Step-by-step explanation:**

The prefix μ stands for "micro-", which means 10^-6. So, 1 micro-meter is ...

1 μm = 10^-6 m

A square micrometer is then ...

(1 μm)^2 = (10^-6 m)^2 = 10^-12 m^2

1.6 of them is ...

1.6 μm^2 = **1.6×10^-12 m^2**

**Answer: **The z-scores for a woman 6 feet tall is 2.96 and the z-scores for a a man 5'10" tall is 0.25.

**Step-by-step explanation:**

Let x and y area the random variable that represents the heights of women and men.

**Given :** The heights of women aged 20 to 29 are approximately Normal with mean 64 inches and standard deviation 2.7 inches.

i.e.

Since ,

**Then, z-score corresponds to a woman 6 feet tall (i.e. x=72 inches).**

[∵ 1 foot = 12 inches , 6 feet = 6(12)=72 inches]

Men the same age have mean height 69.3 inches with standard deviation 2.8 inches.

i.e.

**Then, z-score corresponds to a man 5'10" tall (i.e. y =70 inches).**

[∵ 1 foot = 12 inches , 5 feet 10 inches= 5(12)+10=70 inches]

∴ The z-scores for a woman 6 feet tall is 2.96 and the z-scores for a a man 5'10" tall is 0.25.

To build a new house or add an addition to an existing house, you would need to get permission from your local zoning and planning department, or a similar local government office. You would need to follow building codes, zoning codes, and possibly environmental regulations.

If you wanted to build a new house or add an addition to the house you own, you would generally need to go to your local **zoning** and planning department or a similar local government office. These local departments enforce regulations and laws related to land and property use, including residential construction.

As for the **codes** you would need to follow, these typically include building codes, zoning codes, and sometimes environmental regulations.

**Building codes** pertain to the actual construction of the structure, ensuring that it is safe and meets certain standards. **Zoning codes**, on the other hand, govern what types of buildings and uses are allowed in certain areas. **Environmental regulations** may apply if the construction could affect local ecosystems.

Additionally, if you live in a neighbourhood with a homeowners association (HOA), you may also have to follow their guidelines and get their approval too.

#SPJ1

can you afford?

Cho

**Answer:**

You can afford 16 feet of plastic tubing.

**Step-by-step explanation:**

Divide 8.16 by 4.08 = 2

Multiply 8 by 2 = 16

Hope this helps! Have a good day!

**Answer:**

Sixteen feet of plastic tubing

**Step-by-step explanation:**

4.08x2=8.16 and 8x2=16 so its just double the amount.

B. 18.3

C. 15.7

D. 19.1

I keep getting 18.3 as my answer, but I feel like I'm doing something wrong. Can somebody please explain and show me how to do this correctly? I don't think I'm doing it right :(

You use Pythagorean theorem to solve it and you get 18.3. Just look at the picture to see how i solved it

I need to pass

**Answer:**

the answer is 32%

**Step-by-step explanation:**