Question

FAN AND MEDAL WILL BE AWARDED <3

The launch area is identified on the map below. Select three points for your spacecraft to travel through and label them Point A, Point B, and Point C.


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.
1.Determine the equation of the line, in standard form, that will get your spacecraft from the Launch Area to Point A.


2.Determine the equation of the line, in point-slope form, that will get your spacecraft from Point A to Point B.


3.Determine the equation of the line, in slope-intercept form, that will get your spacecraft from Point B to Point C.


4.In question 2, you selected one of two points (Point A or Point B) to be included in your point-slope equation. Write the point-slope form of that equation again, using the other point’s coordinates.


5.Convert the equations you arrived at in question 2 and question 4 into slope-intercept form.


6.Does the point you select matter when your write a point-slope equation? Explain your reasoning using complete sentences.


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.Explain, using complete sentences, why it is important to understand any limitations on the domain and range.

Answer 1

Let me think really quick.

Answer 2

Okay , take your time :)

Answer 3

do you have the three points that you selected?

Answer 4

You still there?

Answer 5

No I don't have anything lol ...

Answer 6

I have a family emergency to take care of I will return shortly !

Answer 7

ok ill be here

Answer 8

Lets say you have you have the coordinates like this, A(4,1) B(0,-3) and C(-3,3)

Answer 9

The first line would be from the Launch pad to point A

Answer 10

You on?

Answer 11

I am now

Answer 12

Did you read what i put?

Answer 13

Yes let me write it all down so I can then put it in a word doc.

Answer 14

FICK FICK wingspan wingspan

Answer 15

CHODE

Answer 16

wingspanBAG CHODE

Answer 17

jk lol

Answer 18

Um ? ^

Answer 19

I am just as confused as you.

Answer 20

F U C K OFF

Answer 21

Dude you're on MY question . Please leave

Answer 22

Back to what we were doing, did you pick coordinates or use mine?

Answer 23

I'm going to go ahead and use yours if that's okay with you

Answer 24

Its fine, do you have the slope for points Launch to point A

Answer 25

Oh , not yet . I'm typing what I have so far in my document . One second

Answer 26

Btw isn't standard form ax+by=c?

Answer 27

Correct !

Answer 28

Sweet so it says that we need the points in standard form for each line. To be honest with you I am terrible with this.

Answer 29

Me too D': .. That's why I posted it here for help haha . But it's fine

Answer 30

do you remember how to set it up with the points? Cause I am in calculus and we barely use that anymore.

Answer 31

Hold on a minute I'll post the information

Answer 32

Ok

Answer 33

Any luck?

Answer 34

Lol yes one more moment :p

Answer 35

http://courses.wccnet.edu/~palay/precalc/22mt01.htm will this help ?

Answer 36

I was just looking at that lol.

Answer 37

Oh .-.

Answer 38

http://www.montereyinstitute.org/courses/Algebra1/COURSE_TEXT_RESOURCE/U04_L1_T4_text_final.html ?? :o

Answer 39

A is the slope and b is the y-int c is just what it equals

Answer 40

Right !

Answer 41

http://www.youtube.com/watch?v=BaQXFstxCMo it helps

Answer 42

Oh God , a video ._. lol

Answer 43

lol i am still watching.

Answer 44

Me too .-.

Answer 45

:l

Answer 46

I CAN'T DO THIS UGH

Answer 47

We might be out of luck :(

Answer 48

I think you're right ...

Answer 49

Hang on what is the slope of the first two coordinates?

Answer 50

-1/3. y=-1/3+b

Answer 51

1=-1/3(4/1)+b

Answer 52

I have no idea omg ..... :c

Answer 53

simplify -1/3 (4/1

Answer 54

-4/3 ?

Answer 55

now take that and put it in for the -1/3(4/1) and get 1=-4/3+b

Answer 56

So what is that the answer to ? :o I'm so lost ...

Answer 57

never mind i am so lost right now too.

Answer 58

Omg ... Okay well I guess I will just forget about this and fail it because there is no way

Answer 59

now i feel bad

Answer 60

No no lol . It's not your fault , I actually appreciate you attempting to help me :)

Answer 61

lol attempt

Answer 62

Haha I didn't know any other way to say it . You tried but didn't really help muuchh D': I'M SORRY :o

Answer 63

its fine i had a lot of trouble too on this topic, btw is this something off of a online class?

Answer 64

Yeah it's for my algebra 2 class . I freaking hate mathematics .. With a burning passion

Answer 65

your just like me. The online courses don't teach crap, i basically live off of youtube.

Answer 66

Haha I enjoy YouTube a lot . But it's just my brain refuses to retain any mathematical information and I have no Earthly clue why ...

Answer 67

well Sorry i couldn't help you with the problem I enjoyed "trying" lol see ya.

Answer 68

Haha byee