Math snake here. I want to eat as many 4chins as possible, but

Infinite

Somewhere between 3 and a ham sandwich. Checkmate atheists

>>728046897
anything that isn't -1

None

>>728047438
agree

no solutions

>>728047275
nvm my autism interpreted it as
|x + 1| > 0

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>>728047100
>>728047174
>>728047275
All great guesses but... I'm afraid I found dinner.

>>728047438
>>728047683
>>728047787
Congratz on the living.

Now try this:

Is the reciprocal of 0 equal to 0?

>>728048122
No. divide by zero error. You could say it's infinity I guess

>>728048122
No you faggot. tends to infinity

>>728048122
Undefined

>>728048122
It's undefined, unless you use the limit approach, in which case it is either negative infinity or positive infinity.

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Lmao, there are zero.

x < -1, then the absolute value of a negative number is greater than zero.

× > -1, then the absolute value of a positive number is greater than zero.

x = -1, then zero is equals zero.

Try something harder than basic algebra.

I have no idea REDACTED.

Zero has no reciprocal. Otherwise 1 would equal zero by Boulean logic. Try again snake.

>>728048122
1=0
I thinks it's indeterminate

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>>728048310
>>728048331
>>728048382
>>728048409
>>728048751
Hmm, you're lot is getting smarter.

Well, >>728048529, if you insist on the problems getting harder:

If x = −2 and y = −1
then x^3 − 2y =

>>728048122
In all technicality, sometimes.

>>728049206
-6

>>728049206
-6

>>728049206
-8 + 2= 6

6

Post something past algebra II fag

>>728049341
oops forgot negitive sign

you got what I meant though plz don't eat.

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>>728049277
>>728049302
Correct but as for >>728049341...

>>728049415
ugh, FINE

>>728049389
You asked for it friendo:

f(x) = 5 - (78/x)

so, f(13) = ???

>>728050176
-1
Also OP is a faggot

>>728050176
f(13) = -1

>>728050176
-1 duh

It's i^2 y'all

>>728050689
5 - 78/13?
how the fuck did you get ... oh fuck wait

stupid way of putting it.

>>728050176
That is literally algebra II... Did you ever take a math past the 10th grade

>>728046897
Can you use limit theory?

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>>728050296
>>728050380
>>728050598
If snakes could growl...

Okay, this time I'll have to get SOMEBODY:

How does f(t) = 10^t change over the interval from t = 2 to t = 3?

We are doing someone's homework here

Sage in all fields

>>728051486
Ah you got me, had to look it up.
390.865

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>>728051486
Suddenly a lot less confident, are we?

Gotta love that power creep.

>>728050689
Forgot to add that you are correct, cheeky cunt.

>>728052220
>algebra 2 and pre-calculus problems together
>spring break
>"Definitely OP's homework"

>>728052523
I'll wait for more answers before I let you know if you're right... or dinner.

Zero

>>728051486
Way too fucking easy.

It increases by 900. From 100 to 1000. It will be an exponentially increasing curve.

>>728046897
Integers or reals?

>>728054486
It doesnt make a difference you retard.

>>728054486
Because either way it's zero solutions

the solution is true

>>728051486
900?

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>>728052523
>>728053853
Finally... I was getting hungry again.

>>728054179
So easy it took you 22 minutes to solve? Regardless, you are correct.

One last one before I slither off:

Find the discriminant of p^2 - 5p + 7 = 0

>>728055088
-3

>>728055088
Nice dubs

18

Better question, one not for children:

Assume you are in an infinite highway with uniform distribution of seeing a car. If the probability of seeing a car in 30 mins is 0.95. What is the probability of not seeing a car in 10 mins?

>>728055455
0.683 ?

>>728055868
Nope.

>>728055388
I also got -3

https://discord.gg/bp44v4s

math, algebra and science discussion discord

Discuss the newest discovery of Ohm's law and quantum gravity. New discovered planet risk threads included.

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>>728055388
Not only did you share my dubs, you also got the right answer... very nice.

>>728055455
You also got dubs, unfortunately, they didn't match mine, nor was your answer of 18 correct.

I do not know the answer to your problem, I do know that you're the answer to whats on the menu.

It's been a time, /b/.

This thread is trash. Im a dual major physics and mathematics.

>>728055455
0.36854098483?

>>728048122
>All great guesses but... I'm afraid I found dinner.
I don't get it why is the answer zero rather than infinity?

>>728057419
The |brackets| in |x + 1| < 0 signify a number's space away from zero, so it can't be negative.

No positive number plus one is less than zero.

>>728057419
Its not 0, it's no solutions. A reciprocal is a flipped version of something. 0 is really just 0/1. So if you flip that, you have 1/0, and since you can't divide by 0 its undefined, or no solutions.

>>728046897


middle school math problems. sage.

>>728057668
Shit im retarded, wrong question im tired af. Ignore my post.

>>728057636
I'm super confused, why can't the X be negative?

>>728057960
Your distance from 0 is never negative because you cant have a negative distance, unless youre noting direction (which is pointless when it comes to absolute values)

>>728057960
I should've given the name:
https://en.wikipedia.org/wiki/Absolute_value

>>728057960
X can be negative, but it's absolute value can't be.

>>728058628
>>728058651
I'm such a brainlet I don't understand at all! ;~;

This is why my maths teacher hated me

Any number less than negative one

>>728059299
You can't be serious absolute value is like 6th grade shit

>>728059299
absolute value is equal to the positive value/magnitude of whatever is inside the function.

Let's say you're looking at a balance sheet for money and you've got a negative for owing money. And it says -100$, how much money do you owe?

>>728059425
I'm sorry :(

I don't get what absolute value actually means and how it's different from X being able to be negative

>>728059817
>Let's say you're looking at a balance sheet for money and you've got a negative for owing money. And it says -100$, how much money do you owe?
$100?

>>728060839
>$100?
Congratulations, you just did absolute value.

You told me the magnitude (how much) of the negative thing.

>>728061036
So how does work when applied to OP's expression? I don't get why it couldn't be anything less than -1 since those brackets mean add together what's in the brackets right?

Or are those brackets different from these kind: [ ]

@ _ @

>>728061970
Square brackets like () brackets just mean do whatever's inside. Vertical straight lines or 'pipes' mean absolute value. They mean exactly what you did. The magnitude of whatever is in between them.

So |-x| = x
Since in this case, x can be any value in the world which would correspond to any function you could think of. Any function you can write in between would be made non-negative. Thus no functions are equal to or greater than zero.

>>728062519
>Square brackets like () brackets just mean do whatever's inside. Vertical straight lines or 'pipes' mean absolute value.
Ah I see, I was mistaking them for the square brackets

I don't see why it wold be made non-negative though

In OP's example |X+1| < 0. So if we said, for example, that X was -4, then you added 1 to that because X+1 which makes it -3, that's still less than 0 right?

>>728063411
think back to the other anon's example >>728059817 though, that idea is what's being applied here. Sure the number in the line brackets is -3, but you're just looking at the numerical value, so it'd be 3.
IE: It may be -3, but you owe 3 dollars.

>>728063998
What if we said X was a positive number instead, say, 5. So 5+1 = 6, and then he would 'owe' me 6 dollars, right? So the signs would be reversed so that whereas in the other example -3 became 3, in this example 6 would become -6, which is less than 0

I just know I've gone horribly wrong somewhere :(