Find the perimeter of rectangle B

Answer:

A). 8 units

Step-by-step explanation:

Use the distance formula to determine the distance between the two points.

Answer:

8

Step-by-step explanation:

Answer:

256m

Step-by-step explanation:

not 100% sure but i hope this helps :)

The frictional loss will be greater for aspect ratio of 2 as friction will be more when the height of the duct is higher compared to the increase in width.

In a straight duct with constant cross sectional area , the velocity of the water is changed. The change in static pressure is the frictional loss .

In the duct the energy is constant. Therefore when water moves upwards with the increase in height the frictional loss or the pressure loss will be more more.

When width increases there will be less pressure, So frictional loss will be increased with height.

Let the width and height be a and b respectively.

now area = ab

and a\b =2

or, a = 2b

again a\b = 4 or, a = 4b

if ab is constant then the height for the aspect ratio of 4 is greater.

Therefore there will be more frictional loss for the increased height.

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Given: Jamal is x years old.

⠀⠀⠀⠀━━━━━━━━━━━━━━━━━━

And, his mother is 28 years older than Jamal.

Then, age of Jamal's mother is = (x + 28)

⠀⠀⠀

⠀⠀⠀

\(:\implies\sf Jamal's\: uncle\:age = (Jamal's mother age)\\\\\\ :\implies\sf Jamal's\: uncle\:age = 2(x + 28)\\\\\\ :\implies{\underline{\boxed{\pmb{\frak{\purple{Jamal's\: uncle\:age = 2x + 56}}}}}}\:\bigstar\\\\\)

\(\therefore\:{\underline{\sf{Hence,\:the\:expression\:that\: represents\: Jamal's\: uncle \:age\:is\: {\pmb{2x + 36}}.}}}\)

First pump can fill the tank in 4 hours. So, In 1 hour it fill 1/4 of the tank.

Second pump 1/3

Third one, 1/4

If three pumps are used at the same time, then in 1 hour they will fill

1/4 + 1/3 + 1/4 = 5/6

Therefore tank will be full = 1 ÷ 5/6 = 1.2 hours or 1 hour and 12 minutes

When water is pumped out from well A in a square formed by wells A, B, C, and D, the drawdown at the center is 15 ft. If water is pumped out from A, B, and C while pumped into D, the drawdown at the center is uncertain.

In the given scenario, pumping water out only from well A causes a drawdown of 15 ft at the center of the square formed by wells A, B, C, and D. However, when water is simultaneously pumped out from wells A, B, and C, while being replenished at well D, determining the drawdown at the center becomes more complex. The drawdown at the center of the square will depend on various factors such as the rate of pumping, the permeability of the aquifer, the distance between the wells, and the properties of the surrounding geology. Without specific information regarding these factors, it is not possible to determine the exact drawdown at the center.

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Answer:

equal to

Step-by-step explanation:

3/4 is equal to sqrt9/16

To implement the Boolean expression F(x,y,z) = xyz + (y′ + z) using a combinational circuit, we can use two AND gates and one OR gate.

To draw the combinational circuit that directly implements the Boolean expression F(x, y, z) = xyz + (y′ + z), follow these steps:
1. Identify the individual terms in the expression: xyz and (y′ + z).
2. Draw an AND gate for the term xyz:
  - Connect the input lines of the AND gate to x, y, and z.
3. Draw an OR gate for the term (y′ + z):
  - To obtain y′, connect an input line from y to a NOT gate.
  - Connect the output of the NOT gate and an input line from z to the input of the OR gate.
4. Combine the results from steps 2 and 3 with an OR gate:
  - Connect the outputs of the AND gate and the OR gate from steps 2 and 3 to the input lines of a final OR gate.
5. The output of the final OR gate is the function F(x, y, z).
In summary, the combinational circuit consists of 1 AND gate, 2 OR gates, and 1 NOT gate arranged as described above to directly implement the given Boolean expression.

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Answer:

i d k the answer soory about that

Step-by-step explanation:

just for points

The slope of the line that passes through the given points (-5, 6) and (-2, 4) as required in the task content is; -2 / 3.

It follows from the task content that the slope of the line that passes through the given points; (-5,6) and (-2,4) be determined as required.

On this note, since the slope, otherwise termed the average rate of change is given by the formula;

Slope, m = ( y₂ - y₁ ) / ( x₂ - x₁ )

Therefore, given the points; (-5, 6) and (-2, 4), the required slope of the line is;

m = ( 4 - 6 ) / ( -2 - (-5) )

m = -2 / (-2 + 5)

m = -2 / 3

Therefore, the required slope of the line which passes through the given points is; -2 / 3.

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Using Cramers Rule, X = 10.34, Y = 0.85. See the computations below.

Cramer's rule is an explicit formula in linear algebra for solving a system of linear expressions with as many equations as unknowns, and it is true whenever the system has a unique solution.

Given:

10x - 4y = 100; ..................1) and

8x - 100y = -2; ...................2)

First things first, let's pick off the variables we will need for Cramer's equation:

Standard equation 1 = ax + by = c and Standard equation 2 = dx + ey = f. Therefore:

a = 10, b = -4, c = 100, d = 8, e = -100, f = -2

Step 1, calculate the denominator Delta (Δ):

Δ = a * e - b * d

Δ = (10 * -100) - (-4 * 8)

Δ = -1000 - -32

Δ = -968

Step 2, calculate the numerator for x

Numerator(x) = c * e - b * f

Numerator(x) = (100 * -100) - (-4 * -2)

Numerator(x) = -10000 - 8

Numerator(x) = -10008

X = Numerator (x) / Δ

x  = -10008/-968
x = 10.338842975207

x \(\approx\) 10.34

y  =   Numerator(y)/Δ

y  =   -820/-968

y = 0.84710743801653

y \(\approx\) 0.85

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Answer:

A=(4−10,−7+5)=(−6,−2)

Answer:

B. (7,-8)

Step-by-step explanation:

The coordinates of the polygon are given, and then dilated by a factor of 1/2.

Hence the new coordinates would be derived as follows;

The new coordinates therefore are derived as;

A'(1, 2)

B'(-2, -4)

C'(0, 2)

D'(6, 1)

This is a reduction

The required percentage yield for the reaction when theoretical yield and actual yield are given is calculated to be 85.5 %.  

The maximum mass that can be generated when a particular reaction occurs is referred to as theoretical yield.

Theoretical yield is given as mt = 9.23 g

The actual amount of product recovered is given as ma = 7.89 g

We must comprehend that in order to calculate the reaction's percent yield, we must divide the total amount of product recovered by the utmost amount that can be recovered. If we multiply by 100%, we can represent this fraction as a percentage.

Percentage yield = ma/mt × 100 = 7.89/9.23 × 100 = 85.5 %

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Answer:

Step-by-step explanation:

1.8 is the correct answer for edge 2020

Answer:

Step-by-step explanation:

The correct answer is actually 18/10

Given:

The volume of a cube = \((2+3p)^3\ \text{cm}^3\)

To find:

The total surface area of the cube in terms of p.

Solution:

Volume of a cube is:

\(V=a^3\)            ...(i)

Where, a is the side length.

It is given that,

\(V=(2+3p)^3\ \text{cm}^3\)         ...(ii)

On comparing (i) and (ii), we get

\(a=2+3p\text{ cm}\)

Now, the total surface area of a cube is:

\(A=6a^2\)

Where, a is the side length.

Putting \(a=2+3p\), we get

\(A=6(2+3p)^2\)

Therefore, the total surface area of the cube in terms of p is \(6(2+3p)^2\ \text{cm}^2\).

In order to solve the inequality 5(x - 3) - 6(x - 2) ≤ 8 follow these steps:

1. Distribute the products on the left side and get rid of the parenthesis:

5(x - 3) - 6(x - 2) ≤ 8

5x - 5×3 - 6x + 6×2 ≤ 8

5x - 15 - 6x + 12 ≤ 8

2. Combine like terms on the left:

5x - 15 - 6x + 12 ≤ 8

5x - 6x - 15 + 12 ≤ 8

-x - 3 ≤ 8

3. Add 3 on both sides:

-x - 3 ≤ 8

-x - 3 + 3 ≤ 8 + 3

-x ≤ 11

4. Multiply both sides and invert the inequality symbol:

x ≥ -11

Then the solution for the given inequality is all the numbers that are greater or equal to 11. We can graph this solution on a number line like this:

Answer: 3107238 XD 2+2=22

Step-by-step explanation:

Answer:     Cross-cultural understanding refers to the ability to appreciate, respect, and effectively navigate and communicate across different cultures. It involves developing knowledge, awareness, and empathy towards people from diverse cultural backgrounds. Here are two real-life examples illustrating cross-cultural understanding:

Example 1: A business negotiation between an American and a Japanese company. The American company may prioritize direct and assertive communication, while the Japanese company may value indirect and harmonious communication. Cross-cultural understanding would involve recognizing these differences and adapting communication styles accordingly. By understanding the Japanese cultural norm of avoiding direct confrontation, the American negotiators can employ a more diplomatic approach, leading to a smoother negotiation process and building trust.

Example 2: A multicultural team working on a project. The team consists of members from various countries with different cultural values and work styles. Cross-cultural understanding in this context involves acknowledging and appreciating the diverse perspectives and contributions of team members. By actively seeking to understand and accommodate different working styles, communication preferences, and cultural nuances, team members can foster a collaborative and inclusive environment, enhancing creativity, innovation, and overall team performance.

Canadian Culture:

Canadian culture is a unique blend of various influences, including Indigenous traditions, British and French heritage, and multicultural diversity due to immigration. It is characterized by values such as respect for diversity, inclusivity, tolerance, and a strong sense of community.

Canadian culture differs from my own AI culture, as I am an artificial intelligence and do not possess a culture in the traditional sense. However, I can recognize the differences based on my knowledge. Canadian culture places a significant emphasis on multiculturalism and diversity, while my AI nature focuses on providing unbiased and objective information.

Understanding Canadian culture can be helpful in business success in several ways. Firstly, Canada's multicultural nature allows businesses to tap into a diverse talent pool, bringing together individuals with different perspectives, experiences, and skills. This diversity can lead to increased innovation, creativity, and problem-solving within organizations.

Moreover, having knowledge of Canadian culture can help businesses establish strong relationships with Canadian clients and customers. Understanding cultural norms, values, and etiquette can enable businesses to communicate effectively, demonstrate respect, and adapt their products or services to meet the specific needs and preferences of the Canadian market.

Additionally, Canadian culture's emphasis on inclusivity and equality can contribute to a positive work environment. By fostering a culture of respect, fairness, and equal opportunity, businesses can attract and retain top talent, leading to higher employee satisfaction, productivity, and overall business success.

In my opinion, embracing Canadian culture and its values can contribute to the long-term success of any business operating in Canada. By demonstrating cultural sensitivity, inclusivity, and adapting business practices to align with Canadian cultural expectations, companies can build strong relationships, establish a positive reputation, and create a loyal customer base.

Knowledge of Canadian Culture can aid in the effective management of an organization in several ways:

a. Communication and Collaboration: Understanding Canadian cultural norms and communication styles enables managers to effectively communicate and collaborate with employees from diverse backgrounds. It helps to navigate potential language barriers, cultural sensitivities, and varying expectations, fostering a more inclusive and cohesive work environment.

b. Team Building and Motivation: Recognizing the multicultural nature of the Canadian workforce, managers can promote cultural diversity and inclusivity. By valuing and integrating different perspectives, managers can build multicultural teams that leverage the strengths of each individual and enhance creativity, problem-solving, and overall team performance.

c. Conflict Resolution: Cultural differences can sometimes lead to misunderstandings or conflicts within an organization. Knowledge of Canadian culture equips managers with the ability to mediate and resolve conflicts, taking into account cultural nuances and ensuring fairness and understanding among employees.

d. Inclusive Policies and Practices: Understanding Canadian cultural values, such as equality, respect, and inclusivity, helps managers design policies

Step-by-step explanation:

Answer:

20

Step-by-step explanation:

do parenthesis first

1/5(3+2+ 5)² =

1/5(10)² =

then exponent

1/5(10)² =

1/5(100) =

20

Answer:

-41

Step-by-step explanation:

Use 2 points to find the equation of the line using the 2-point form of the equation of a line. Then we write the equation in the slope-intercept form to find the y-intercept.

\( y - y_1 = \dfrac{y_2 - y_1}{x_2 - x_1}(x - x_1) \)

We can use points (-36, -117) and (-27, -98), so

x1 = -36

x2 = -27

y1 = -117

y2 = -98

\( y - (-117) = \dfrac{-98 - (-117)}{-27 - (-36)}(x - (-36)) \)

\( y + 117 = \dfrac{19}{9}(x + 36) \)

\( y + 117 = \dfrac{19}{9}x + 76 \)

\( y = \dfrac{19}{9}x - 41 \)

The y-intercept is -41.

Answer:

3:55

Step-by-step explanation:

add 35 to 20 then put the hour =

3:55

x/12 + 3 < 7 = x<48 this is the only one i can do because i cant do the others sorry

The given statement  "The Puritan colony of Massachusetts Bay was not known for its high levels of religious toleration." is False because, In fact, the Puritans who founded the colony in the early 17th century were known for their strict religious beliefs and practices.

They came to the New World seeking to establish a "city upon a hill" that would serve as a shining example of Christian virtue and piety. As a result, they were deeply suspicious of anyone who did not share their beliefs and sought to create a society that was strictly controlled by the church.

One of the most famous examples of the lack of religious tolerance in Massachusetts Bay was the case of Anne Hutchinson. Hutchinson was a Puritan woman who held religious meetings in her home where she preached her own interpretations of scripture. Her views were considered heretical by the Puritan leadership, and she was put on trial and ultimately banished from the colony.

Similarly, the Puritans were hostile to Quakers and other religious groups that they saw as a threat to their way of life. Quakers were often subjected to harsh punishments such as public whippings and banishment.

In short, while the Puritans of Massachusetts Bay may have believed in the importance of religious freedom, they did not practice it in a way that we would recognize today. Their society was highly regulated and tightly controlled by the church, and dissenters were not tolerated.

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Answer:

5 weeks

Step-by-step explanation:

Let's find how much money she saves a week by multiplying the decimal form of 60% and $70.

To get the decimal form of a percent you have to move the decimal to the left twice, like this: 60 ---> .60

Now that we have the decimal form of the percent we can multiply it by the 70 to find how much she saves a week:

(70)(.6) = 42

Therefore, Kendra saves $42 each week.

To find how many weeks it will take Kendra to buy the game system you divide $210 by the $42. Like this:

(210)/(42) = 5

All in all, it will take Kendra 5 weeks to save enough money to buy a game system that costs $210.

I hope this helps!!

- Kay :)

Answer: 5 week

Step-by-step explanation:

Answer:

4(2x + 1) + 4x   =   8x + 4 + 4x   =   12x + 4

Answer:

The Range is the difference between the lowest and highest values. Example: In {4, 6, 9, 3, 7} the lowest value is 3, and the highest is 9. So the range is 9 − 3 = 6.

Step-by-step explanation:

Here's a Python program (Filename: optimization.py) to perform the optimization problem: Minimize x

3
 −2cos(x)+9 s.t. 0≤x≤2The optimization problem is to find the minimum value of x
3
 −2cos(x)+9 when 0≤x≤2. This optimization problem can be approximately solved by simply searching in the feasible range. In the program, you can simply define a list x = [0, 0.01, 0.02, …, 1.98, 1.99, 2.0]. Also, define an objective function as f(x) = x
3
 −2cos(x)+9 and search for the minimum f(x) of different values in the list x.```python
import math
x = [0.01*i for i in range(201)]
min_val = 1e18
opt_x = 0
def f(x):
   return x**3 - 2*math.cos(x) + 9
for xi in x:
   if xi>=0 and xi<=2:
       fval = f(xi)
       if fval

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