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>> No.11282170 [View]
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11282170

>>11281652
Why is GPU introduced so late? I also don't really understand why it's being pitted against CPUs and "Discrete AI". Actually, what even IS discrete AI? That makes it sound like there's dedicated AI cards or something.

>> No.10555411 [DELETED]  [View]
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10555411

How do I solve cos(10°)/sin(80°) without a calculator? According to my book the answer is 1 but I don't even know how to get there.

>> No.10464893 [View]
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10464893

Why does tan(arctan 4) come out to 4 instead of "not defined" while cos(arccos 1.2) is considered "not defined"?

For that matter, why does arcsin[sin(9pi/8)] come out to -pi/8 instead of "not defined"? I thought all this shit was way out of bounds.

>> No.10194866 [View]
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10194866

>>10194311
wouldn't this also increase the greenhouse effect and make it even harder for heat that makes its way onto earth to escape?

pic is me btw I'm sincerely asking

>> No.9671491 [View]
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9671491

guys I'm trying to verify equations in trigonometry and the one I'm working on is:

>secB + tanB = CosB/1 - SinB

I ended up turning the left side into 1 + SinB/CosB, but I don't know what the fuck I'm supposed to do now pls help.

>> No.9559579 [View]
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9559579

I'm trying to do graphing in trig but I'm fucking retarded and don't understand what I'm doing wrong. Equation I'm given is

>Y = 2 - 3Cos((3/2)x-π)

My Y values seem to be right by themselves (5 at the top, -1 at the bottom), but my X values are all fucked. Five coordinates I'm getting

>(2π/3, 5)
>(π/3, 2)
>(0,-1)
>(-π/3, 2)
>(-2π/3, 5)

Yet when I plug the equation in on desmos the X values are completely different. What the hell am I doing wrong?



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