[tex] n - \sqrt{c + 5 = 1} [/tex]
in the equation above, C is a constant. If n= 5, what is the value of c?
Could you say how you got rid of the negative sign in front of the square root in the process plz
Answer:
c=11
Explanation:
[tex]n - \sqrt{c + 5} = 1[/tex]
[tex]5 - \sqrt{c + 5} = 1[/tex]
Add sqr root of c+5 to both sides
[tex]5 = 1 + \sqrt{c + 5} [/tex]
[tex]4 = \sqrt{c + 5} [/tex]
[tex]16 = c + 5[/tex]
[tex]c = 11[/tex]
Answer:
c is 11
Explanation:
[tex]n - \sqrt{c + 5 } = 1 \\ 5 - \sqrt{c + 5} = 1 \\ [/tex]
make -√c+5 the subject:
[tex] - \sqrt{c + 5} = 1 - 5 \\ - \sqrt{c + 5} = - 4[/tex]
divide through out by -1 :
[tex] \frac{ - \sqrt{c + 5} }{ - 1} = \frac{ - 4}{ - 1} \\ \\ \sqrt{c + 5} = 4[/tex]
square both sides;
[tex] {( \sqrt{c + 5} )}^{2} = {4}^{2} \\ c + 5 = 16 \\ c = 11[/tex]
What are examples of associates degrees
Identify what part of speech the underlined word in the sentence is:
Yesterday, Javier purchased a new baseball bat and quickly ran to the park to practice with it.
noun
O verb
O adjective
adverb
Answer:
Which one is the underlined word?
Explanation:
I couldn't see the underlined word. Please rewrite the question in order for me to help you. (Tip: use Ctrl+U to write an underlined word.)
làm thế nào để xác định mình đã thích 1 người
Choose the vocabulary word that BEST completes the sentence.
The food writer ate at the restaurant on three nights to get an accurate picture of its
quality.
hoarding
subdued
mythological
successive
Answer:
Quality
Explanation:
If you substitute the other 4 words, the sentence simply does not make sense
Adam can clean a room in 3 hours. If his sister Maria helps, they can clean it in 2 2/5 hours. How long will it take Maria to do the job alone?
The Escobar family went on a car trip. They drove 100 miles on country roads and 240 miles on the highway. They drove 50% faster on the highway than on the country roads. Let r represent their rate on country roads in miles per hour. a. Write and simplify an expression that represents the number of hours it took the Escobar family to complete their trip in terms of r. (Hint: 50% faster means 150% of the original rate.) b. Find their total travel time if they drove the posted speed limit.
Answer: Hey I'm sorry I didn't get to answer your question it's just that I need the points because I don't have enough to get help with my question. I hope you get the answer that you need for you question. Good Luck :)..
Explanation:
The expression that represents the number of hours it took the Escobar family to complete their trip in terms of r is 260/r
The expression for the total time of travel?Let r represent their rate on country road and R represent their rate on highway.
So, we have:
R = (100% + 50%) * r
Evaluate
R = 1.5r
Rate is calculated using:
Rate = Distance/Time
So, we have:
r = 100/t and R = 240/T
Make T and t the subject
t = 100/r and T = 240/R
The total time of travel is:
Total = t + T
So, we have:
Total = 100/r + 240/R
Substitute R = 1.5r
Total = 100/r + 240/1.5r
Simplify
Total = 100/r + 160/r
Evaluate the sum
Total = 260/r
The total time of travelThe speed limit is 40mph
This means that:
r = 40
In (a), we have:
Total = 260/r
Substitute 40 for r
Total = 260/40
Evaluate
Total = 6.5
Hence, their total time of travel is 6.5hours
Read more about rate and distance at:
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you good bronbtihrwithirntibibrinibn bjnj
Answer:
hi
Explanation:
good night friend
have a good night
What type of relationship involves people who don’t share the same status?
A. parallel
B. horizontal
C. vertical
D. Circular
A hotel has two types of rooms: superior rooms that cost $100 per night and basic rooms that cost $80 per night. On a given night, the hotel received $4,200 from renting 46 rooms. How many superior rooms were rented on that night?
A) 20
B) 21
C) 26
D) 30
Answer:
C) 26
Explanation:
26x100=2,600
4,200-2,600=1,600
1,600/80=20
26 superior rooms and 20 basic rooms
which of the following is true about office friendships?
Answer:
D. Office friendships lead to a workplace in which socializing rarely occurs.
how many chapters are there in the Bible?
there are 66 chapters in Bible
Think and write 3 things that you would do under each category mentioned below towards a happier life
Looking after your body
Developing life Philosophy
Which of the following resources are abundant in the United States and Canada?
O mineral deposits
O water supplies
Ofertile soils
all of the above
Explanation:
mineral deposits are abundant in United States and Canada
6X54 X 30 329 Зач 6 3 30 Sч Я 9
Answer:
8,188,830 43a
8,188,830
Lee el fragmento del poema de Ricardo Miró.
Ilustra el texto.
Answer:
Muestre el texto primero. Pero te seguiré dando ejemplos:
Explanation:
MY COUNTRY
(english)
Such a small country, spread on an isthmus
where the sky is clearer, the sun brighter;
all your music echoes within me, like the sea
in the small cell of the conch.
Yet again, there are times I feel dread
when I don’t see the way back to you…
Perhaps I’d never have known such love,
if destiny hadn’t carried me over the sea.
______________________________________
(Español)
Un país tan pequeño, extendido en un istmo
donde el cielo es más claro, el sol más brillante;
toda tu musica resuena dentro de mi, como el mar
en la pequeña celda del caracol.
Una vez más, hay momentos en los que siento pavor
cuando no veo el camino de regreso a ti ...
Quizás nunca hubiera conocido tal amor
si el destino no me hubiera llevado sobre el mar.
_____________________________________
"like the sea in the small cell of the conch."
("como el mar en la pequeña celda de la concha".)
En este párrafo, se ha hecho una analogía.
In order to buy a house, a couple takes a mortgage of M dollars at an annuel rate of r percent to be paid off over N months
Answer: Hey I'm sorry I didn't get to answer your question it's just that I need the points because I don't have enough to get help with my question. I hope you get the answer that you need for you question. Good Luck :)
Explanation:
to maintain good balance in a horizontal relationship, you must…
Answer:
A
Explanation:
Working productively and sharing responsibility is the correct choice to maintain a good balance in a horizontal relationship. Hope this helps! Thanks.
which one of the following phases best fits the productivity equation?
A. persons from varied backgrounds working together to try to do their job well
B. refusing to become annoyed when a coworker does something that makes you look bad
C. being part of a mutually satisfying relationship with a coworker
D. satisfied employees, with good supervision, achieving or surpassing their performance goals
from the perspective of an employee, the effective channeling of work related information and concerns…
hey 1988 + 2 = ??????
Answer:
1988+2
=1988+1=1989
=1989+1=1990
1988+2=1990✔
Answer:
1990
Explanation:
I don't know why you couldn't do this on your own. It's simple math, but oh well. I hope this helps dude.
Depth perception is not important in determining proper following distance.
A. True
B. False
Depth perception is not important in determining proper following distance is the false statement.
What is lack of depth perception?The brain is able to integrate both images into a single 3-D image in a process called stereopsis. With the help of this information, it is possible to calculate both the distance between the items and their distance from one another.
Thus, the statement is not true.
For more details about lack of depth perception, click here:
https://brainly.com/question/13601773
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Name two important body functions that are controlled by the brain without you having to think about them.
Answer:
Step 1: Name two important body functions that are controlled by the brain
The first one that comes to my mind is movement. Overall movement of your arms, legs, eyes and everything else that moves. The second one that comes to mind is thought. Everyone that has a brain has to think something using their brain. Hope this helps!
3. Cora earns $13 an hour as a cashier. How much will
she earn if she works from 8:00am to 2:00pm?
Answer:
56
Answer: Answer is 78 dollars.
Explanation:
from 8:00 am to 2:00pm it would be 6 hours
so
1 hour = 13
6 hours = 13*6 = 78
18
Truck A leaves a loading dock and averages 40 miles
per hour until it makes a stop in Dover County. Truck B
leaves the same loading dock two hours after Truck A and
averages 60 miles per hour until it makes a stop in Dover
County as well. If both trucks arrive in Dover County at
the same time, how many miles is Dover County from the
loading dock?
Answer: 240 miles
Explanation: Since Truck A moves 40 miles in one hour, we can say that the truck traveled 40 miles after 1 hour, 80 miles after 2 hours, 120 miles after 3 hours, 160 miles after 4 hours, 200 miles after 5 hours, and 240 miles after 6 hours.
Now since Truck B moves 60 miles in one hour, it moved 60 miles in one hour, 120 miles in 2 hours, 180 miles in 3 hours, and 240 miles in 4 hours.
So when the question tells you that both trucks arrived at the same time, you can find the answer by looking for the distance where the two trucks met. So in this case, it would be 240 miles because Truck A took 6 hours to get to 240 miles and Truck B took 4 hours to get to 240 miles and since Truck A moved 2 hours ahead of Truck B, the answer would be correct.
Therefore, Dover county is 240 miles away from the loading dock.
Sorry about the bad explanation (the answer is correct though)
Are you able to handle rude people/trollers in the community? (Explain)
Answer:
However, it's often difficult to maintain your own manners when someone else is disrespectful.
While it would be nice to avoid them altogether, it's impossible in some situations. So you need to figure out a strategy of how to behave around them. There are quite a few different ways to handle these people.
Explanation:
1 stay calm
2 be direct
3 use humor
4 be polite
5 have a civilized conversation
6 don't over think the situation
Which model best shows the movement of oxygen during photosynthesis?
Plant
Ò A. Atmosphere
O B. Soil - Plant
C. Plant - Soil
D. Plant - Atmosphere
Which best describes an organism’s niche?
life span
habitat
environment
role
