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hi i am taylor swift and i say you need to calm down you`re being too loud

https://prnt.sc/pgqh00 first one 

thank you very much

ha ha dork

no its 4000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000

Here are the two matrices that we need :

    P                     S

3  4  1  1            8    8               3*8  + 4*10 + 1*7 + 1*12        3*8 + 4*9 + 1*8  + 1*13

6  6  4  6           10   9     =        6*8  + 6*10 + 4*7 + 6*12        6*8 + 6*9  + 4*8  + 6*13   =

2  2   5 4            7    8               2*8  + 2*10 + 5*7 + 4*12        2*8 + 2*9 + 5*8  + 4*13

                          12 13

83     81

208   212

119   126 

First one   tanslated left

Second one  translated down

no , its 4 

Just put them in a circle in order   1 -2 -3-4-5-6-7-8-9     voila!  (well....that is ONE way)

and here is another   1-3-5-7-9-2-4-6-8

8482 x 20/32

8482 x 10/16

8482 x .625

5301.25

 I am disappointed that you didn't even try to answer this question yourself even after I gave you step-by-step instructions (which you SHOULD understand if you are truly at this level) .   Those same steps are what Chris used to 'give you your answer.'   I even supplied a graph with the intermediate and final answer posted and graphed.....did you even bother to look at them or try to understand???   I believe you are here just to 'get an answer' and move on....not to understand or learn anything...just to get your homework done.  I will not bother with anymore of your Q's but not to worry, there are others on this forum who will just 'give you the answers' you seek.     ~EP

I got the same answer as Chris,

\(7=f(9)\\ 7=f(2*4.5)\\ \text{So if }x=4.5,  f(2x)=7\\\)

\(2y=\frac{f(2x)}{2}+2\\ When \;\;x=4.5\\ 2y=\frac{7}{2}+2\\ y=\frac{7}{4}+1\\ y=1\frac{3}{4}+1\\ y=2\frac{3}{4}\\ \text{So one point on the graph is }(4\frac{1}{2},2\frac{3}{4})\\~\\ \text{The sum of the coordinates is } 7\frac{1}{4} \)

Given

  \(x+x^2+x^3+x^4=5\text{ ...(1)}\\\text{ add 1 to both sides}\\ 1+x+x^2+x^3+x^4=6\text{ ...(2)}\\ \text{ multiply both sides of (2) by x}\\ x+x^2+x^3+x^4+x^5=6x\text{ ...(3)}\\ \text{subtract (3) from (2)}\\1-x^5=6(1-x)\\ \text{Hence : }\frac{1-x^5}{1-x}=6\)

what the heck thats exactly how my school is like 

and we finish the stuff that other schools finish in .a year within like 4 months.

holy moly bro literally i can relate so hard 

our teacher makes us write like essays in range from 20-60 minutes and our math they give us 5 pages out of nowhere and expect us to finish it within 30 minutes, and all of my tests,,, they always fall on the same day and its so stressful


and omg in english, i work so hard like literally im up until 2 sometimes to just study, read, memorize, and practice for essays, because let me tell you. They don't tell us when our essays are. You can literally walk into class tomorrow and the teacher is like "ok we have an essay" and gives us the most freaking confusing prompt ever lol and im just like AHHHHHHH AHHHHHHHHHH noooo noooooooo im gonna faillll

and i literally work myself to death and i have a freaking B in english lmao

...after you get the decimal comparison of how far they are compared to the nearest star  (.765 in my example)  multiply by 100% to get the percentage....     76.5 % of the way to the star   etc

   or more likely , you will find something like   .0000765 of the distance to the star....  x 100 = .00765 %   or  7.65 x 10^-3 % in scientific notation

First, set the equations =

2x^2+kx+6 = -x+4        collect like terms

2x^2 + x(k+1) +2 = 0    now, if the discriminant = 0 there is only one root

b^2 - 4ac = 0

(k+1)^2 - 4 (2)(2) = 0

k^2 +2k +1 - 16 =0

k^2 + 2k -15 =0

(k+5)(k-3) = 0       so k = -5 or  3      Q asks for the negative value    -5

We will need to know those interest rates !  .....and the initial investment amount...

Divide the distances of the satellites by the distance to the nearest star....

   then    satellite A will be something like 1 /30 th   or  .765  the distance of the nearest star    (examples)

i got it figured it out thank you! I divided it out myself isntead of doing it straight from the table  and made the numberline. Thanks for your help

And they give you lots o homework when (my friend) has 3 concerts and a cross country conference, so he comes back at like 10:00 pm extremely exhausted.

Like bruhhhh why do they have to pile things on you!

tests and papers and homework...

I understand having 3 tests, that happened to me once and it was hard to study because you ahvet concentrate on THREE topics, and after you take one test you forget what you studied about the other two.

Oh boy oh boy oh boy!
 

There was this "assignment" my group did and when we turned it in the teacher suddenly changed her mind and said it was a test,

XD I got a 56%, well my whole group did. I don't know but that teacher sure is a hard grader.

After working my life out of myself, I still have a B in science! RIP

Dang my school really likes boring homework. Slow grinds of insanely easy robotic work that eats away at your soul... making you into a robot (adult).

Then they give you a test that has nothing to do with your homework.

Then you get 50 minutes to write a highschool level analysis paper that is usually done in 3 weeks

then you get like 20 minutes to do a 50 problem test and stuff.

Then you get "Assignments" assigned by the teacher for homework, then she suddenly tells you she is going to grade it as an assesment (making it heavily weighted) once you turn it in.

Yup, your average school! Oh boy, all of that and America is STILL getting dumber. I think the system is broken!

Here is my attempt I dont have time I have somwhat a hint
 

Undistribute x + x^2 + x^3 + x^4 = 5

x( 1 + x + x^2 + x^3) = 5

x( 1 + x( 1 + x + x^2) = 5

x( 1 + x( 1 + x(1 + x))) = 5

Now I will let anybody else work off from here.

I think you just keep on dividing by x and subtracting 1 from both sides.

Then simplify I am not sure.

Good luck everybody!

Tahnks!