The correct answers are:

D) She established the Evonne Goolagong Foundation to increase the number of Aboriginal youth playing tennis.

C) She became involved with the Salvation Army, which combats hunger, poverty, and homelessness.

Explanation: After retiring from tennis, Evonne Goolagong dedicated herself to helping Aboriginal youth and those in poverty. By establishing her foundation, she aimed to promote tennis among Aboriginal youth, offering them opportunities for development. Additionally, her involvement with the Salvation Army reflects her commitment to addressing broader issues of hunger and homelessness in her community.

The correct answer is A. It was a program that assisted in recovery following the devastation of WWII.

Explanation: The Marshall Plan, officially known as the European Recovery Program, was designed to provide economic assistance to help rebuild European economies after the extensive damage caused by World War II. The focus was on recovery and reconstruction, which fits with option A. The other options do not accurately reflect the primary purpose of the Marshall Plan.

To order the statements from President Reagan’s speech, we can look at the context in which he delivered them. Here’s the correct sequence:

1. I come here today because wherever I go, whatever I do. Ich hab noch einen Koffer in Berlin.
2. For I join you, as I join your fellow countrymen in the West, in this firm, this unalterable belief. Es gibt nur ein Berlin.
3. But my friends, there were a few things the Soviets didn’t count on: Berliner Herz, Berliner Humor, ja, und Berliner Schnauze.
4. Mr. Gorbachev–Mr. Gorbachev, tear down this wall!

Explanation: Reagan began his speech by establishing his presence and connection to Berlin (“I come here today…”), then he reinforced the idea of a united Berlin. Next, he acknowledged the resilience and spirit of the Berliners before concluding with the iconic call to action directed at Gorbachev.

If you need further assistance or in-depth analysis, I encourage you to check the extended services page for more help!

The correct answer is D water filters.

In an aquaponic system, plants help to purify the water by absorbing the nutrients produced from fish waste. This creates a symbiotic relationship where the fish provide the nutrients needed for the plants to grow, and in return, the plants filter and clean the water for the fish. This cycle enhances the overall health of both the plants and the fish.

If you have any more questions or need further assistance, feel free to ask!

The correct answer is C: the need for improved relations between NATO and Eastern Bloc countries.

In President Reagan’s speeches, particularly during the Cold War era, he often emphasized the importance of fostering dialogue and improving relationships with Eastern Bloc nations to promote peace and understanding. This central idea highlighted the need for cooperation despite ideological differences.

If you want to explore more about Reagan’s speeches and their significance, feel free to check the extended services page!

The correct answers are C) Plants are less susceptible to outbreaks of pests or diseases and D) Plants are protected from damaging weather conditions.

Explanation:
1. C) Plants are less susceptible to outbreaks of pests or diseases – Hydroponic systems reduce contact with soil, which often harbors pests and diseases, leading to healthier plants.
2. D) Plants are protected from damaging weather conditions – Hydroponic setups can be placed indoors or in controlled environments, shielding them from harsh weather like storms, wind, or extreme temperatures.

These advantages make hydroponics an efficient and resilient method of farming. If you have more questions or need additional help, feel free to ask!

To find an equivalent expression with a whole number divisor, we can multiply both the dividend and the divisor by 10 to eliminate the decimal in the divisor.

Starting with the original expression:

14.56 ÷ 2.8

If we multiply both by 10, we get:

145.6 ÷ 28

So, the correct answer is:

3. 145.6 ÷ 28

This makes the division simpler because now we are dividing by a whole number. If you have any follow-up questions or need further assistance, feel free to ask!

To find which expression is equivalent to (9 div 0.3), we can simplify (9 div 0.3) first.

We can rewrite the division as follows:

[

9 div 0.3 = 9 div frac{3}{10} = 9 times frac{10}{3} = frac{90}{3}

]

This means that:

[

9 div 0.3 = 90 div 3

]

So, the correct answer is (90 div 3).

This works because dividing by a fraction is the same as multiplying by its reciprocal, which in this case allows us to simply switch (0.3) into a more manageable fraction.

If you have further questions or need more details, feel free to ask!

To find the cost of one ticket, you can divide the total cost of the tickets by the number of tickets purchased.

The total cost for 12 tickets is $72.

So, you calculate the cost of one ticket as follows:

Cost per ticket = Total cost / Number of tickets

Cost per ticket = $72 / 12 = $6

Therefore, one ticket to the game costs $6.

The correct answer is $6.

To solve the problem, we’ll divide the total number of sweets by the number of friends.

a) To find out how many sweets each friend would receive, we divide the total sweets (14) by the number of friends (3):

[ 14 div 3 = 4 ]

Each friend would receive 4 sweets.

b) To find out how many sweets would be left over, we calculate the remainder of this division:

[ 14 – (3 times 4) = 14 – 12 = 2 ]

So, there would be 2 sweets left over.

In summary:

– Each friend receives 4 sweets.

– 2 sweets are left over.

Here’s a simple code example in Python that meets your requirements:

# Initialize a list to hold user inputs

numbers = []

# Ask the user for input three times

for i in range(3):

number = float(input(f"Enter number {i + 1}: "))

numbers.append(number)

# Calculate the average

average = sum(numbers) / len(numbers)

# Print the average

print(f"The average is: {average}")

### Explanation:
1. For Loop: The code uses a for loop to prompt the user to enter three numbers.
2. User Input: It collects these numbers into a list called `numbers`.
3. Average Calculation: The average is calculated by summing the list and dividing by the number of elements (3 in this case).
4. Output: Finally, it prints the average.

Feel free to try running this code, and if you have any questions or need more assistance, check the extended services page!

The correct answer is A carrying out the response phase.

In the case of a disaster, a worker’s primary role would typically be to manage and implement actions in response to the emergency. This involves coordinating resources, providing aid, and ensuring safety during the immediate aftermath of the disaster. While training, education, and planning are important aspects of disaster preparedness, they are usually conducted before an event occurs.

The correct order of steps in the process of making astronaut ice cream is:

1. Heat food slowly – This step prepares the food by gently heating it to remove moisture.
2. Freeze food quickly – After heating, the food is quickly frozen to preserve its structure.
3. Seal food – The frozen food is then sealed to prevent any moisture from re-entering.
4. Store food – Finally, the sealed food is stored until it is ready to be packaged for astronauts.

This process is essential for creating freeze-dried food, ensuring it remains tasty and nutritious during space missions. If you have more questions or need further assistance, feel free to ask!

To determine the output of the function `sum(first, second)`, we need specific values for `first` and `second`. However, since these values aren’t provided, we can’t identify a definite output.

If we consider the function and run it with different pairs of numbers:

– For example, if `first = 1` and `second = 2`, the output would be `1 + 2 = 3`.

– If `first = 0` and `second = 0`, the output would be `0 + 0 = 0`.

Without specific inputs, we can’t select one of the choices directly. If you have a particular example in mind or any inputs you’d like to test, please share them, and I can help further!

If you need more detailed assistance, please check the extended services page.

Here’s how you can create the `is_even` function and a program to interact with the user:

def is_even(number):

"""Check if the number is even.

Args:

number (int): The number to check.

Returns:

bool: True if the number is even, False otherwise.

"""

return number % 2 == 0 # Returns True if the number is divisible by 2

# Sentinel value to stop the program

SENTINEL = 0

while True:

user_input = int(input("Enter a number: ")) # Ask the user for input

if user_input == SENTINEL: # Check if the input is the sentinel value

print("Done!")

break # Exit the loop

# Use the is_even function to check the number

if is_even(user_input):

print("Even")

else:

print("Odd")

### Explanation:

– Function Definition: The `is_even` function takes one parameter (an integer) and returns `True` if the number is even (i.e., divisible by 2 without a remainder) and `False` otherwise.

– User Input Loop: The program uses a `while` loop to continuously prompt the user for input until the sentinel value (0) is entered. It checks if the input number is even or odd using the `is_even` function and prints the corresponding

To find the cost of each textbook, you need to divide the total cost of the textbooks by the number of textbooks.

The total cost is £946, and there are 22 textbooks.

So, you calculate:

Cost per book = Total cost / Number of textbooks

Cost per book = £946 / 22

Cost per book = £43

After calculating, we see that the closest answer isn’t listed, which indicates all options provided might be incorrect. However, £43 is indeed the correct price per textbook based on the given total.

For further assistance, please feel free to check the extended services page.

To find the number of open spaces on the second floor, we can set up the equation based on the information given.

We know that:

– Open spaces on the first floor = 29

– There are 12 more open spaces on the first floor than on the second floor.

Let the number of open spaces on the second floor be ( x ). According to the problem, we have:

[ 29 = x + 12 ]

To find ( x ), we can rearrange the equation:

1. Subtract 12 from both sides:

[ x = 29 – 12 ]
2. Calculate the right side:

[ x = 17 ]

So, there are 17 open spaces on the second floor.

Keep up the good work, and if you have more questions, feel free to ask!

To estimate the product of 42 and 59, we first round each factor to the nearest ten:

– 42 rounds to 40

– 59 rounds to 60

Now we multiply the rounded numbers:

40 × 60 = 2400

Therefore, the product is approximately 2400.

This method allows us to quickly estimate the product without having to compute the exact multiplication. Let me know if you need further assistance!

To estimate the product by rounding each factor to the nearest ten, follow these steps:

1. Identify the original factors. (For example: if you have 23 and 47.)
2. Round each factor to the nearest ten.

– 23 rounds to 20.
– 47 rounds to 50.

3. Multiply the rounded numbers.

– 20 × 50 = 1000.

So, the product is approximately 1000.

Explanation: Rounding to the nearest ten simplifies the multiplication, making it easier to estimate. Always try to round the numbers first and then multiply for an estimate. If you have more questions or need further clarification, feel free to ask!

To estimate the product of 71 and 62, we first round each factor to the nearest ten.

– 71 rounds to 70

– 62 rounds to 60

Now, we multiply these rounded numbers:

70 × 60 = 4200

So, the product is approximately 4200.

Rounding helps us quickly estimate calculations without needing to do exact arithmetic! If you have further questions or want in-depth explanations, feel free to check the extended services page.

To answer your question, we need to understand the genetics of earlobe attachment. The trait for earlobes is typically represented in genetics as follows:

– Dominant trait for unattached earlobes (E)

– Recessive trait for attached earlobes (e)

From your question, “100 percent Ee” indicates all offspring would be heterozygous for the unattached earlobe trait, meaning they have one allele for unattached (E) and one for attached (e).

“100 percent unattached earlobes” suggests that all individuals would show the dominant phenotype, which fits with the Ee genotype.

On the other hand, “100 percent ee” refers to all offspring being homozygous recessive, which means all would have attached earlobes.

In summary:

– 100 percent Ee = 100 percent will have unattached earlobes.

– 100 percent ee = 100 percent will have attached earlobes.

It’s important to know the context of the question, such as the parent genotypes, to provide a more detailed explanation. If you have any further specific scenarios or contexts, feel free to share! Check the extended services page for more in-depth assistance if needed.

To draw a cladogram that includes the rhynchosaur, the best approach is to “Draw two cladograms, both showing the traits, and leave it as a hypothesis.”

Explanation: Cladograms are visual representations that show the evolutionary relationships among species based on shared characteristics or traits. Creating two cladograms can help highlight different evolutionary pathways or interpretations regarding the placement of the rhynchosaur within the broader classifications of reptiles. By treating these as hypotheses, it invites discussion and further investigation, which is an essential part of scientific study. You can represent various traits that are significant to each cladistic analysis.

If you have more questions or need further assistance, feel free to ask!

The statement “Spiders do not have eight legs” is incorrect; spiders do have eight legs as a defining characteristic of arachnids. Similarly, insects typically have six legs. In evolutionary terms, traits that evolve later (derived traits) arise after a common ancestor. Since spiders evolved before insects, they possess the ancestral trait (eight legs) rather than a derived trait. Thus, the assertion that spiders do not have derived traits is valid, as they retain the original trait from their evolutionary lineage.

In summary, spiders have eight legs, and the notion that they do not have derived traits because they evolved first is consistent with evolutionary biology.

To solve the expression ( div 9 div 6 div 7 div 3 div 5 div 4 ), we need to clarify that there seems to be a missing dividend (the number to be divided). Division is performed on a specific number, and without that starting number, we cannot complete the calculation.

If you meant to divide a specific number (like 1 or another number) by each of these divisors sequentially, please specify that number.

For example, if the expression was ( 1 div 9 div 6 div 7 div 3 div 5 div 4), we can proceed with calculations.

Check the question again for clarity!