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LaynaMae
 one year ago
ANYONE ??????
Log the coordinates of the specific points in space to which your spacecraft will travel. Please remember to include the graph of your points and the lines connecting each point along with your work.
Launch Area:___(1, 2)___
Point A:__________
Point B:__________
Point C:__________
You must show your work on each question below.
Determine the equation of the line, in standard form, that will get your spacecraft from the Launch Area to Point A.
Determine the equation of the line, in pointslope form, that will get your spacecraft from Point A to Point B.
Determine the equation of the line, in slopeintercept form, that will get your spacecraft from Point B to Point C.
In question 2, you selected one of two points (Point A or Point B) to be included in your pointslope equation. Write the pointslope form of that equation again, using the other point’s coordinates.
Convert the equations you arrived at in question 2 and question 4 into slopeintercept form.
Does the point you select matter when your write a pointslope equation? Explain your reasoning using complete sentences.
Reflect back on this scenario and each equation you created. Would any restrictions apply to the domain and range of those equations? Explain your reasoning using complete sentences.
Explain, using complete sentences, why it is important to understand any limitations on the domain and range.
LaynaMae
 one year ago
ANYONE ?????? Log the coordinates of the specific points in space to which your spacecraft will travel. Please remember to include the graph of your points and the lines connecting each point along with your work. Launch Area:___(1, 2)___ Point A:__________ Point B:__________ Point C:__________ You must show your work on each question below. Determine the equation of the line, in standard form, that will get your spacecraft from the Launch Area to Point A. Determine the equation of the line, in pointslope form, that will get your spacecraft from Point A to Point B. Determine the equation of the line, in slopeintercept form, that will get your spacecraft from Point B to Point C. In question 2, you selected one of two points (Point A or Point B) to be included in your pointslope equation. Write the pointslope form of that equation again, using the other point’s coordinates. Convert the equations you arrived at in question 2 and question 4 into slopeintercept form. Does the point you select matter when your write a pointslope equation? Explain your reasoning using complete sentences. Reflect back on this scenario and each equation you created. Would any restrictions apply to the domain and range of those equations? Explain your reasoning using complete sentences. Explain, using complete sentences, why it is important to understand any limitations on the domain and range.

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SSmiles
 one year ago
Best ResponseYou've already chosen the best response.0what is this algebra 1b or 1a

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1Idk ? It's Algebra 2 ..

fbi2015
 one year ago
Best ResponseYou've already chosen the best response.1Try to post one question per thread next time, please.

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1It's all one question , sir .

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1It's a project . Can't be posted separately , that's stupid .

JAMG
 one year ago
Best ResponseYou've already chosen the best response.1well to start you need 3 points, A B C to which your spacecraft will travel, since the problem says you can pick them pick any of them

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1Okay so would (2, 3) (2,4) and (5,4) work ?

JAMG
 one year ago
Best ResponseYou've already chosen the best response.1ok lets have (2,3) instead of 2,3 since that its saying that your plane its up in the air goes down and lifts up

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1Oh .. okay .. haha my bad .

JAMG
 one year ago
Best ResponseYou've already chosen the best response.1:D, ok next we need to plot points including the point of launching in a graph

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1Okay so we're going to plot the points I picked ?

JAMG
 one year ago
Best ResponseYou've already chosen the best response.1yes including the launch point

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1Am I drawing that or something ?

JAMG
 one year ago
Best ResponseYou've already chosen the best response.1well since its a project you need to show your work and graphing paper should have been provided to you

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1I do my schooling online ..

JAMG
 one year ago
Best ResponseYou've already chosen the best response.1well, you need it on paper to determine the next step which is the first question, give your equation in standard form from laucnch pad to point A

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1I honestly don't know how to do that ..

JAMG
 one year ago
Best ResponseYou've already chosen the best response.1standard form requires where the line crosses the x and y axis and its way easier to see if its graphed

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1I am going to have to draw a graph then I suppose

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1Ok drew the graph and plotted the points

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1And the launch point ...

JAMG
 one year ago
Best ResponseYou've already chosen the best response.1connect your point A to the launch point and extended to cross the y and x axis

JAMG
 one year ago
Best ResponseYou've already chosen the best response.1it should cross at 0,1 and 1,0

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1Close enough , I drew it myself to of course it's not spot on

JAMG
 one year ago
Best ResponseYou've already chosen the best response.1so your equation should be y = x + 1 now to put it in standard form we need to move the x to the left of the equation

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1Okay so that should look like y = 1 + x ?

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1Sorrry I read it wrong , should look like x = y + 1 ?

JAMG
 one year ago
Best ResponseYou've already chosen the best response.1not exactly, it should be to the left of the equal sign only the x so y = x + 1 y  x = x + 1  x y  x = 1

JAMG
 one year ago
Best ResponseYou've already chosen the best response.1and thats your answer for the first question y  x = 1

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1Oh okay , that makes more sense .. Hah let me record the information in my document real quick

JAMG
 one year ago
Best ResponseYou've already chosen the best response.1your next question is point slope form so you need your point B and the slope from point A to point B point slop form: y y1 = m( x x1)

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1Okay so that would look like ... y  3 = m (x2) ?

JAMG
 one year ago
Best ResponseYou've already chosen the best response.1i think your point B is 2,4 so it should the 3 should be a 4

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1Oh I thought you said point A .. Confusion .. My bad

JAMG
 one year ago
Best ResponseYou've already chosen the best response.1lets change your point B to 3,4 that way its makes sense to go in a nice even trajectory

JAMG
 one year ago
Best ResponseYou've already chosen the best response.1so your eqation should be y  4 = (x 3)

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1So I should change that everywhere then ?

JAMG
 one year ago
Best ResponseYou've already chosen the best response.1sure its your points it makes your equations easier to do because you are going to have to explain how the trajectory is going later on

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1Ohh okay , well i changed it

JAMG
 one year ago
Best ResponseYou've already chosen the best response.1we havent use it so its ok for now

halorazer
 one year ago
Best ResponseYou've already chosen the best response.1Well I mean I would have said something but you know, I've been warned by moderators twice today that I am too helpful and that I shouldn't give people the answers after going through and showing every step I took and explaining them. Because all we need in this world are some moderators that want to inhibit the learning process.

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1@halorazer OMG haha that cracked me up ... But I've been in that position and I hated it .. I'm really sorry :( Its like being in jail in a way lol ..

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1@JAMG BE RIGHT BACK ! Please don't go anywhere , just going to get my dinner and come back .

halorazer
 one year ago
Best ResponseYou've already chosen the best response.1Because answering hundreds of questions in a few days is the wrong thing to do. I'm sorry Open Study developers, I am helping the people on your website. I am so sorry for answering roughly 100 questions in 3 days, I am sorry if I did not go to college for 6 years to do the exact same thing that I'm doing now. Oops. Guilty as charged.

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1Omg , that was just perfect .. You're so right though .. But I've gotta get back to this project , message me if you'd like :) @JAMG I'm back !

halorazer
 one year ago
Best ResponseYou've already chosen the best response.1Anyways, I don't care about them. What's the project? :3 I'd love to help.

JAMG
 one year ago
Best ResponseYou've already chosen the best response.1ok, we are goint from point B = (3,4) to C = (5,4) and this time we need point intercept form which is y = mx + b

JAMG
 one year ago
Best ResponseYou've already chosen the best response.1you can do the last questions :D

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1@halorazer Basically I just need to answer the questions above with the information I have . Which would be by 3 points , A B and C . I'm on the 3rd question now :)

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1@JAMG You're not going to help me no more ? :'c

JAMG
 one year ago
Best ResponseYou've already chosen the best response.1hehe, she said she wanted to help you

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1You both can help ..? :'o

JAMG
 one year ago
Best ResponseYou've already chosen the best response.1ok your slope = m =( y2  y1) / (x2  x1)

halorazer
 one year ago
Best ResponseYou've already chosen the best response.1I'm a he. You can do this. I will probably get banned for trying. D; Good luck. I will be watching from the shadows. >:D

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1I have to go for like 10 minutes you guys !! PLEASE DO NOT LEAVE ME D:

JAMG
 one year ago
Best ResponseYou've already chosen the best response.1sorry, have a picture of a she so i assume which is bad :(

halorazer
 one year ago
Best ResponseYou've already chosen the best response.1It's okay. :3 I would think the same thing too.

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1Never mind , I'm back .

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1@JAMG So that would look like this .... m = (4  4) / (5  2)

JAMG
 one year ago
Best ResponseYou've already chosen the best response.1yes , so what do you notice about the top number

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1UGH Be right back again .... 10 min max I swear :( PLEASE DO NOT LEAVE DD:

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1NOOOOOO @JAMG YOU LEFT :((((

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1So ... you can help me finish this God forsaken project ? :D

halorazer
 one year ago
Best ResponseYou've already chosen the best response.1As long as I don't get banned first ;)

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1You should be okay :p

halorazer
 one year ago
Best ResponseYou've already chosen the best response.1Okay, so where were you guys?

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1Question 3 :) & I already wrote out the equation so maybe we're on question 4 now O.o

halorazer
 one year ago
Best ResponseYou've already chosen the best response.1m = (4  4) / (5  2)?

halorazer
 one year ago
Best ResponseYou've already chosen the best response.10/3=m 0=m Therefore, the slope of this is equal to 0, and is is a horizontal line.

halorazer
 one year ago
Best ResponseYou've already chosen the best response.1There's like a hundred messages so can you like give me the points and whatever, and the question? >.<

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1Lol yes , the points are A(2,3) B(3,4) and C(5,4) . The current question we're on is number 4 so that would be "In question 2, you selected one of two points (Point A or Point B) to be included in your pointslope equation. Write the pointslope form of that equation again, using the other point’s coordinates."

halorazer
 one year ago
Best ResponseYou've already chosen the best response.1What point did you guys use?

halorazer
 one year ago
Best ResponseYou've already chosen the best response.1What was the slope? I am gonna need that. :p I'd rather not have to recalculate the slope between a and b.

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1The slope of what ? We didn't establish a slope ..? :o

halorazer
 one year ago
Best ResponseYou've already chosen the best response.1You should have? o.o

halorazer
 one year ago
Best ResponseYou've already chosen the best response.1A(2,3) B(3,4) y2y1/x2x1 43/32=1/1 =1 m=1

halorazer
 one year ago
Best ResponseYou've already chosen the best response.1y3=1(x2) y3=x2 +3 y=x+1

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1Oh snap ... it makes sense now ... Let me go back and change everything in my document .. 1 minute !

halorazer
 one year ago
Best ResponseYou've already chosen the best response.1I hate your project. I hate it. Srsly.

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1Wait what question is that for ? And dude you're not the only one . I've put off doing this project since Unit 1 ... I'm on Unit 3 now ...

halorazer
 one year ago
Best ResponseYou've already chosen the best response.1Oh my god where is everyone. I'm gonna get yelled at for anything I say so you know what. @ranga can you help her?

halorazer
 one year ago
Best ResponseYou've already chosen the best response.1Where's the other person like why did he have to leave us here

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1I'm saying ... I clearly told him not to leave , that I would be right back ... And I was ..

ranga
 one year ago
Best ResponseYou've already chosen the best response.1Reading this problem and all the other replies is like reading a novel. It is gonna be a while...

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.13 more freakin questions and I am done .... Omg ... C':

halorazer
 one year ago
Best ResponseYou've already chosen the best response.1Or you can tell yourself what I tell myself everyday. "Do it tomorrow."

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1Lol I think I might actually be able to finish on my own .. Other dude helped with all the Albert Einstein questions

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1I am on questions 7 and 8 now

halorazer
 one year ago
Best ResponseYou've already chosen the best response.1ranga, always the man who knows what's up.

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1Lol I see that , I just need help with the last 2 questions now . 7. 7. Reflect back on this scenario and each equation you created. Would any restrictions apply to the domain and range of those equations? Explain your reasoning using complete sentences. 8. 8. Explain, using complete sentences, why it is important to understand any limitations on the domain and range.

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1@ranga Are you able to help me with these ?

ranga
 one year ago
Best ResponseYou've already chosen the best response.1I was answering another question. This one is just too long to read through the entire problem and all the replies. But without going thru all of it, the restrictions I can think of is x and y should not be negative.

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1Oh okay , well thank you

ranga
 one year ago
Best ResponseYou've already chosen the best response.1Can't be 100% sure if that is what they are expecting unless I read through the whole thing and give it some thought. Maybe the spacecraft shouldn't even be below the launch point.

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1I don't know .. I'm going to make something up for them and submit this dang thing . Tired of it . Thank you to everyone that helped me <3

ranga
 one year ago
Best ResponseYou've already chosen the best response.1y measures the vertical height. Therefore y cannot be negative. Maybe y shouldn't even be below the launch point. Therefore range will be either (0, infinity) or [2, infinity) To find the domain for each equation, set the condition y > 0 and solve for x. The upper bound will be infinity. So the domain for each function will look like: (a, infinity) where you have to find the value of "a" for each equation that will ensure y > 0.
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