If x^2 = 7 , x^4 + y^2 = 50, and y + w = 3, which of the following is possible
Value of W
Answer:
2 OR4 ; both correct
Explanation:
x^2=7
x^4+y^2=50
x^4=(x^2)^2=(7)^2=49 --> 49+y^2=50
y^2=50-49=1 --> y=±[tex]\sqrt{1}[/tex] --> y=±1
+1 or -1 both possible --> solve both
+1+w=3 --> w = 3 - 1 = 2
OR
-1+w=3 --> w = 3 + 1 = 4
Unit 2 Quiz
10) Renee and Daniel, who are currently both working full-time jobs, are preparing for Daniel’s mother to move in. As his mother will require a great deal of care, they are trying to decide if they are both going to keep working. What benefit will they MOST LIKELY experience if they choose a single-income option?
A.
They will have more disposable income.
B.
They will have a greater amount of financial income.
C.
They will have more time to manage his mother's care.
D.
They will have less time to spend with their new baby.
Answer: C. They will have more time to manage his mother's care.
Explanation:
A single income option means that only one of them will be working and only one source of income will be used to maintain all three of them including Daniel's mother. This will most definitely result in them having less disposable income and less financial income in general.
Also the scenario painted made no mention of a baby so option D is incorrect. The most likely option in C which makes sense because with one of them staying home to take care of the mother, they will have time to be able to take care of her better.
Joe is playing a game in which he has to roll two six-sided dice. In his past ten rolls, he has rolled a sum of one 2, two 5s, three 7s, two 8s, one 10, and one 12. The weighted mean of all of Joe’s dice rolls is __________.
Answer:
The weighted mean of all of Joe’s dice rolls is 7.1.
Explanation:
Since Joe is playing a game in which he has to roll two six-sided dice, and in his past ten rolls, he has rolled a sum of one 2, two 5s, three 7s, two 8s, one 10, and one 12 To determine the weighted mean of all of Joe's dice rolls, the following calculation must be performed:
(2 + (2 x 5) + (3 x 7) + (2 x 8) + 10 + 12) / 10 = X
(2 + 10 + 21 + 16 + 10 + 12) / 10 = X
71/10 = X
7.1 = X
Thus, the weighted mean of all of Joe’s dice rolls is 7.1.
Give an Account of memorable Event in your life
Answer:
A memorable event in my life( my essay, please correct it) As most people, I have a memorable day in my life. This story happened when I was in elementary school. One day, my mother, my cousin, and I was about to go to the swimming pool. It was very well-known as armatured place.
11) In the NASDAQ stock exchange, traders bid on stocks and sellers demand a specific price using a network of computers to trade electronically rather than through open outcry. What type of stock market is this considered to be?
A.
neutral
B.
physical
C.
virtual
D.
rational
Answer:
Virtual
Explanation:
Since it is being done electronically, this is virtual.
The Correct Answer: virtual
Nico measured the water level in his pool every other day for two weeks.
Which statement best describes the information shown by the scatterplot and trend line.
Water Height
6
5
4
.
3
.
5
7
8 9
10 11
12 13 14
Day
O As the number of days increased, the water level always decreased.
O As the number of days increased, the water level always increased.
O As the number of days increased, the water level usually decreased.
O As the number of days increased, the water level usually increased.
Answer:
C:As the number of days increased, the water level usually decreased.
Explanation:
edg2021
look at the graph besties.... as the x axis increases and goes to the right (day) we see the trend line of water height going lower and lower from 5.5 to like 0.5. This means as days increase the water level is decreasing.
It can be ascertained that the water level usually decreased with every increase in the number of days.
What is water level?The total height or depth of water stored in any such natural or artificial source of water is regarded as the water level. In the above representation, the water level has usually experienced a decline as days passed.
Hence, option C holds true regarding the water level.
Learn more about water level here:
https://brainly.com/question/17750427
#SPJ2
how to explain this please good question right answer
Fill in the blanks to explain the problem in the story.
Answer:
1. irritated
2. burden to her
3. follow his schedule
Explanation:
Answer:
1. irritated
2. burden to her
3. follow his schedule
Explanation:
I got it correct.
Unit 4 Q10:What is the term for the date when the money from a CD account can be withdrawn?
A.
maturity date
B.
end date
C.
completion date
D.
withdrawal date
Answer:
A. MATURITY DATE
Explanation:
CORRECT VIA EDMENTUM 2022
Cecilia is thinking about studying at the table in her kitchen. She wants to make sure she would be choosing a good
study environment, so she quickly looks around the room. She decides to study somewhere else after determining
that it is a poor study environment.
Which factors most likely made Cecilia's kitchen a poor study environment? Check all that apply.
Her little brother was playing with toys on the kitchen floor.
There was a large lamp next to the kitchen table.
There was a pile of magazines and papers on the kitchen table.
There was music playing loudly in the background.
There was a vase filled with flowers by the kitchen sink.
Answer: 1,3,4
Answer:
1, 3, 4
Explanation:
Those factors make the kitchen a poor study environment.
The herbivores in the forest don’t consume this low-growing invasive plant because they mistake it for a similarly shaped toxic plant in the forest. The invasive plant needs a lot of room to grow. It sprouts from its seeds much earlier than the native species. What effect can its growth have on the native herbivores’ food supply?
it could be harmful to the food supply
Explanation:
it could grow so much it takes places the native plant needs to grow and the native plant won't be able to compete so the herbivores food supply will dwindle
Answer:
Because the invasive plant grows earlier, it may take up the space that the native species needs to grow. Lack of space would eventually lead to a decrease in the population of the native plant species. This decrease in population will negatively influence the food supply for herbivores.
Explanation:
from plato
Which of the following illustrates perpendicular lines?
A. asterisk
B. letter x
C. pedestrian lane
D. logo of the Philippine Red Cross
Answer:
B.Letter x
Explanation:
When these two lines cross, they make perpendicular lines. They are perpendicular because they cross at right angles to each other
Why do people think that pet overpopulation in animal shelters is an important issue?
Answer:
because the animals get deiseses.
Explanation:
viruses bacteria conditions parasites etc
Unit 3 Quiz
9) Jeannine and Ryan, have both been working full-time jobs for many years. They are about to adopt three siblings and are trying to decide if they are both going to keep working. What disadvantage will they likely experience if they choose a single income option?
A.
They will have higher costs for childcare.
B.
They will have a greater amount of financial income.
C.
They will have less time to spend with their new baby.
D.
They will have less disposable income.
At its current short-run level of production, a firm's average variable costs equal $25 per unit, and its average fixed costs equal $10 per unit. Its total costs at this production level equal $2,100. What is the firm's current output level? nothing units. What are its total variable costs at this output level? $ nothing. What are its total fixed costs? $ nothing.
Answer:
Current output level ⇒ 60 units Total variable costs ⇒ $1,500Total fixed costs ⇒ $600Explanation:
Variable costs are $25 per unit and Fixed costs are $10 per unit.
Total costs are therefore:
= 25 + 10
= $35
Current output level:
= Total costs / Unit costs
= 2,100 / 35
= 60 units.
Total variable costs:
= Unit variable cost * number of units
= 25 * 60
= $1,500
Total Fixed costs:
= Total costs - Variable costs
= 2,100 - 1,500
= $600
mum am i adopted what does the mom say
A-yeah
B-no
C-screw off
D-wii sports
One of the functions of sociology of education is the development of new social patterns (see p5 in SoE). Briefly discuss how this aim could be taught in the classroom. (3)
Teaching the aim of developing new social patterns within the context of the sociology of education requires a comprehensive and interactive approach in the classroom.
Some strategies that could be used to effectively teach this aim:
1)Introduce case studies: Presenting real-life case studies that demonstrate social patterns and their consequences can help students understand the importance of developing new social patterns.
By analyzing these cases, students can identify existing social patterns, evaluate their impacts, and brainstorm potential alternatives.
2)Encourage critical thinking: Foster critical thinking skills by engaging students in discussions and debates about current social patterns and their implications.
Encourage them to question the status quo, challenge existing norms, and explore alternative social arrangements.
This can be done through open-ended questions, group activities, and analyzing conflicting viewpoints.
3)Collaborative projects: Assigning collaborative projects that require students to propose and develop new social patterns can be an effective way to engage them in active learning.
Students can work in groups to identify social issues, research potential solutions, and create action plans for implementing new social patterns.
This hands-on approach encourages creativity, teamwork, and problem-solving skills.
4)Guest speakers and field trips: Inviting guest speakers from various fields, such as sociology, education, and community organizations, can provide students with real-world insights into the development of new social patterns.
Organizing field trips to relevant community organizations or institutions can also give students the opportunity to observe and learn from initiatives that aim to create positive social change.
5)Reflective activities: Incorporate reflective activities, such as journaling, class discussions, or personal presentations, where students can express their thoughts, insights, and personal experiences related to social patterns.
Encourage them to critically reflect on their own behaviors, attitudes, and the potential impact they can have on social patterns.
For more questions on sociology
https://brainly.com/question/14363783
#SPJ8
In a few sentences, describe how sedimentary rock forms.
answer:
sedimentary rock is formed when rocks start to weather away causing them to loosen. **weathering is the breaking down of rocks, soils, minerals, and artificial materials through contact with water, atmospheric gases, and biological organisms.** sedimentary rocks are formed from older rocks. the pieces of broken rocks are then transported (through water.) and over time the layers will become compacted (salt crystals 'glue' the layers together.)
good luck :)
i hope this helps
have a nice day!
Add the phrase that completes the thought in the underlined sentence.
Answer:
To play arcade games.
Explanation:
He waved his head toward the arcade, so he wanted to go there.
Answer:
To play arcade games.
Explanation:
I got it correct!
genteee me chamem no zap 61982821847 , preciso da ajuda de alguém sobre um portifólio sobre autoconhecimento......;!!!!! até sexta me ajudem pffff
Answer:
hi
Explanation: