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Alja [10]
4 years ago
7

Someone help me please!!!

SAT
1 answer:
VARVARA [1.3K]4 years ago
6 0
I think the answer is choice C am not sure bruh
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Fill in the blank with the spanish word that best completes the following sentence. Mi padre está en el hospital. Tuvo un ataque
svetoff [14.1K]

Answer: corazón

Explanation: I took the test on edge.

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How does the ozone layer affect life on Earth?
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3 years ago
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the height of a bottle rocket, in meters, is given by the function s(t)=−9t2+103t+403. find the average velocity of the bottle r
zaharov [31]

The average velocity of the bottle rocket are two given time intervals is 30 m/s and 20 m/s respectively, while the instantaneous velocity at 4.5 seconds is 22 m/s.

The given parameters;

  • s(t) = -9t² + 103t + 403
  • time interval (4.499, 4.5), and (4.5, 4.501)

The average velocity of the bottle rocket over the intervals is calculated as follows;

when the interval = [<em>4.499, 4.5</em>]

s(4.499)= -9(4.499)^2  + 103(4.499) + 403 = 684.22 \ m\\\\s(4.5) =  -9(4.5)^2  + 103(4.5) + 403 = 684.25 \ m

v = \frac{\Delta \ s}{\Delta \ t} = \frac{684.25 - 684.22}{4.5 - 4.499} = 30 \ m/s

when the interval = [<em>4.5, 4.501</em>]

s(4.5) = -9(4.5)^2 + 103(4.5) + 403 = 684.25 \ m\\\\s(4.501) = -9(4.501)^2 + 103(4.501) + 403 =684.27 \ m\\\\v= \frac{684.27 - 684.25}{4.501-4.5} \\\\v = 20 \ m/s

The instantaneous velocity of the bottle rocket at time t=4.5;

v = \frac{d \ s(t)}{dt} = -18t + 103\\\\v(4.5) = -18(4.5) + 103\\\\v(4.5) = 22 \ m/s

Thus, the average velocity of the bottle rocket are two given time intervals is 30 m/s and 20 m/s respectively, while the instantaneous velocity at 4.5 seconds is 22 m/s.

Learn more here: brainly.com/question/25009886

7 0
2 years ago
What was a result of the efforts of john steinbeck, dorothea lange, and woody guthrie?.
BartSMP [9]

Answer:

Answer:

More Americans became aware of the problems of migrants

.Explanation:

John Steinbeck, Dorothea Lange, and Woody Guthrie were all immigrants to America and their works in various ways highlighted the problems facing immigrants.

For instance, Woody Guthrie write a song which mirrored the racial injustice faced by passengers before and after a plane crash.

Their efforts made more Americans become aware of the problems of migrants.

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3 years ago
Which type of college offers open admissions?
MAVERICK [17]

Answer:

I would say all of the evolved because well you know just college is actually fun place to be you can do it if you want in college you can go to any kind of college if you wanted to I am basically like I cannot choose from far as the college thing you that you're asking me because this is basically like a really really hard patient I don't really care even though and even though I don't care that that is actually what it is but I actually don't really care and what kind of college do you want me to get what was that like yeah basically that's what I'm thinking so yeah what is colored or something so yeah, the same species as many common vegetables including cabbage and broccoli that's basically what it is a college is yeah. That's what university is frequently mentioned on the web include Harvard University Yale University Stanford University and others you can get into that kind of college or universities but what is the difference between University and College according the college ranked college vs University in contrast and institution that offers both undergraduate and graduate degrees is considered a university they offer undergraduate programs that will lead a student towards a master's degree or a doctorate yeah so that's basically what it is when you actually think about these college stop everybody's asking about College college College college in college and I have no answer about the college College college well I don't want to talk about College college College college and college because well yeah that's what it is but the college is just a place that you are wanted to learn and scraped job to like get to a job but I'm not peeking from those four pieces and thank you just thank me down below thank thank thank me down below and then I'll think I look too and thank you this is basically a really really long as I say I do not care about it but just I hope you read it I don't think you will understand it but thank me down below I will thank you back thank you.

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3 years ago
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