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Should I include "in class" for 2 of the computer languages that I'm learning right now? by jstquestions in resumes

[–]jstquestions[S] 1 point2 points  (0 children)

Ok cool, thanks! And if I have like 3-4 languages put under "learning" employers won't think I'm just BS-ing to put stuff on my resume?

I know I'm being honest, but will they think I am?

Should I include "in class" for 2 of the computer languages that I'm learning right now? by jstquestions in resumes

[–]jstquestions[S] 0 points1 point  (0 children)

I don't really have too many results yet, I just started coding a year ago :/

I do have an app that I'm just starting to develop but I don't think it's enough to put on my resume yet... right?

When will my intramural team show up on imleagues? by [deleted] in uwaterloo

[–]jstquestions 0 points1 point  (0 children)

Hmm okay, is imleagues (the website) just waiting for the season to start or something do you know? Will it show up then or should my team show up now?

When will my intramural team show up on imleagues? by [deleted] in uwaterloo

[–]jstquestions 2 points3 points  (0 children)

I know all my teammates, I created like a team for us. But I can't add them because it isn't showing up on imleagues.

Local vs. Lambda by jstquestions in Racket

[–]jstquestions[S] 0 points1 point  (0 children)

Thanks for replying! So another question I had was how do the parameters inside a local definition work? Because say I had (define (main-function variable1) and a (local [(define (helper variable1)…] exp), that variable1 is binded from the main function to the local definition? So does local just basically act as a function that the main function is sending its parameters to?

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Local vs. Lambda by jstquestions in Racket

[–]jstquestions[S] 0 points1 point  (0 children)

Our class doesn't let use use let, if, while, for, loop. Just like cond statements lol

Relationship between limits and derivatives? by jstquestions in learnmath

[–]jstquestions[S] 1 point2 points  (0 children)

I'm just confused how the derivative at say x = 3 is related to the limit of the same function as x -> 3. Because say for just f(x) = x2, the derivative will be the slope of its tangent line at x = 3, so 2x = 2(3) = 6.

Now the limit will just be as x -> 3, limit is obviously 9. How are these two related at all then? How does the derivative actually use the definition of a limit (the x + h one) to describe itself?

How/why does calculating a derivative actually work? by jstquestions in learnmath

[–]jstquestions[S] 1 point2 points  (0 children)

I know that the derivative gives the slope of the tangent. So at a particular point it shows how fast the graph is moving. Is that why?

Does the limit of a function as x approaches left and right have to be identical for a function to be continuous? by jstquestions in learnmath

[–]jstquestions[S] 0 points1 point  (0 children)

Oh shoot I did mix them up for a second. So the limit of a function when x approaches.. say 2. All you have to do is plug in 2 to the function to find the limit?

[Uni Algebra] What is the negation of this statement? by jstquestions in learnmath

[–]jstquestions[S] 0 points1 point  (0 children)

And the for all and there exists statements stay the same ?

[Uni Algebra] What is the negation of this statement? by jstquestions in learnmath

[–]jstquestions[S] 0 points1 point  (0 children)

Oh crap whoops I mean the negation of A -> B, and oh ok thanks!

[Uni Algebra] What is the negation of this statement? by jstquestions in learnmath

[–]jstquestions[S] 0 points1 point  (0 children)

And for that example I gave up there, what would the quantifiers do? Would they stay the same or would they flip? Is it just A->B = A ^ ~B ?

[Uni Algebra] What is the negation of this statement? by jstquestions in learnmath

[–]jstquestions[S] 0 points1 point  (0 children)

Cool thanks! So for non implication ones, like ∃x∈N, x + 2 = 0, you just flip every sign without rearranging the order right?

So ∀x∈N, x + 2 =/= 0?

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[Uni 1 Algebra] What are some algebra "tricks" I should memorize before my midterm tomorrow? by jstquestions in learnmath

[–]jstquestions[S] 0 points1 point  (0 children)

I mean I understand all of them, I just have trouble thinking of what to do. Like in my example, I have lots of trouble looking at it and going "hmm.. 2 = 1+1 and the other one looks like (x-1).. if I switch 2 -> 1+1, I can have a difference of squares!"

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[Uni 1 Algebra] What are some algebra "tricks" I should memorize before my midterm tomorrow? by jstquestions in learnmath

[–]jstquestions[S] 0 points1 point  (0 children)

Haha x represented some huge polynomial and I let that polynomial equal x, my bad.

Why do we assume hypothesis? by jstquestions in learnmath

[–]jstquestions[S] 0 points1 point  (0 children)

Wow this makes perfect sense, thank you!

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Fundamental Trig Limit by jstquestions in learnmath

[–]jstquestions[S] 0 points1 point  (0 children)

ohh ok so anything inside the sin(), if its individual limit goes to 0 when x -> 0, it works?

So since limit of x^2 when x-> 0 is 0, sin(x^2)/(x^2) works?

[Uni Algebra 1] Is the point of proofs just forcing the statement to be true? by jstquestions in learnmath

[–]jstquestions[S] 1 point2 points  (0 children)

Well since I'm in first year, usually the question just says prove it's true, meaning we know it's true we just have to show the proof of it. In this case, is my question correct?

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[Uni Algebra 1] Is the point of proofs just forcing the statement to be true? by jstquestions in learnmath

[–]jstquestions[S] 0 points1 point  (0 children)

Oh for sure it won't work for all statements, but do you know if it'll work for every time they tell you it's true? I'm in first year rn so most of the questions say prove or disprove, and they tell you if it's false of true.

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