Using a mountainside might help with structural integrity, but it's not likely to give much air resistance advantage if I'm reading the math correctly. The 5 highest peaks in the US are all in Alaska and and range from just under 5km to just over 6km. Commercial jets using air resistance/density for lift fly at about 10km and even at 38km aerodynamic lift still carries 98% of the weight of the plane (https://en.wikipedia.org/wiki/K%C3%A1rm%C3%A1n_line)

Air density is halved at 5km compared to sea level, but air resistance doesn't diminish as quickly (due to it being multiplied by velocity squared and drag coefficient), and only becomes irrelevant (for short-term purposes) around 100km at the Karman Line.

If we had a 5km peak in Florida, the lack of logistical costs might make the benefits worth it, and if we could build on one of Equador's 5km peaks, then there's the further advantage of equatorial location for optimal rotational advantage (part of the reason we launch from South Florida)

Derp.
Here’s your class for the day, Bobby.
To start with, >1/2 goes to preexisting transportation spending…and you just accounted for the rest…..wrongly. New transportation funding accounts for +-$280 billion. +-$240 billion for water, electric, broadband, and resilience.
Only one category grew in the final bill, cleaning up mines and superfund sites, now $20 billion. Funny how everyone can agree to spend tax dollars to clean up after corporate pollution instead of asking the polluters to pay.
100% of funding for schools, housing, home health care, r&d and manufacturing, and clean energy tax credits….gone. Not a penny left in the final bill.

https://www.nytimes.com/interactive/2021/07/28/upshot/infrastructure-breakdown.html

Better go back to math class, the bill is $1.2 trillion….$540 billion is almost 1/2, not 1/4, not 24%….the rest is funding pre existing costs like road and bridge maintenance. Duh. Don’t you ever get tired of being so wrong so often?

I see this and worry.

Yes, it's funny and, yes, it's important to have a sense of humor. I'd still feel more comfortable about his options as he grows into a young adult if he first nailed the math, and then made the joke.

checks OP
checks rating
the math adds up

"Physics for Future Presidents"
I recommend the book.
Explores the math of this exact issue.

This was an excellent treatise on visualization of large numbers.

That said, I disagree with the statement "the sequence of cards in a properly shuffled deck has never existed in the history of time". It would be true if the act of shuffling was truly random, but it's not.
This article says you'd need at least 7 riffle shuffles to get "random", but in practice "properly" shuffling is 3 or 4 riffle shuffles...
https://phys.org/news/2017-02-shuffle-cards-maths.html

Hence thus therefore, my unprovable bet is that there has been at least 1 occurrence of identical-sequence decks in the history of 52 playing card decks.

(this is not counting magicians & card mechanics like Ricky Jay)

Lol....Faux news and Lary Elder, the black face of white supremacy who says descendants of slaves aren't due reparations but descendants of slave owners should be paid reparations*, are already admitting defeat and claiming vote fraud in the California recall, despite there being no results in yet, no actual fraud claims, and a week left to vote.

Polling indicates both that the recall will fail and if by chance it doesn't, Elder will lose....badly. (He's the leading republican candidate). That's why they're suddenly claiming fraud....claiming it by saying, just like Trump did, "the only way we can lose is if there's vote fraud", not by showing a scintilla of evidence of fraud.

Motherfucker, you're a republican in California in 2021, the only way for you to win any office bigger than a county office is fraud.

Republicans are a minority in California and are moving in droves to Texas now to avoid paying taxes (and they're quickly regretting it)....and Texans are pissed, they hate them and call them liberals. They have no chance of legitimately winning elections.

LMFAHS!!

* to do the math on Elder's slave owner reparation idea....$300 per slave/kidnapped and captive torture victim they had in 1863 dollars adjusted to 2021 dollars, that's $8,109 per person in just principal...add 159 years of compounding interest on $300 ($2,258,343,945.96 in interest each) as he of course thinks is only proper, and multiply by 3-4 million (number of slaves freed) it comes to well over the value of every penny the U.S. has and all assets in the country by far (approximately $6,775,000,000,000,000 on the low end).

That's apparently his brilliant plan to deal with racism and the economy...pay off those poor slave owners by giving them the whole nation lock, stock, and barrel and an iou for the other $6650000000000000 we owe those poor slave owners.

@bobknight33
You can do the inverse math to calculate the risk of the vaccine as well

https://vaers.hhs.gov/data.html
(vaccine adverse event reporting system)

You can find more current numbers on the CDC site, but they're difficult to access and link directly to. This is simpler, but feel free to post more updated figures https://usafacts.org/visualizations/covid-vaccine-tracker-states/

------------------

"Event Category" "Event Category Code" Events Reported
"Death" "DTH" 5378 total reported as of right now.

out of how many vaccinations?
(i took the larger number because they still did get a poke in the arm at least once)

186,474,836

soooo

5378 ÷ 186,474,836 = 0.000028840352486

0.000028840352486
move the decimal

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0.0028840352486% of death from the vaccine
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Now, Bob, please, consider this.
Is a 2% chance of death MORE? or LESS? than a 0.0028840352486% chance of death?


Lets apply the numbers to the USA population

https://www.census.gov/popclock/

332,545,571 x 0.02 =
6,650,911.42
soooo 6.65 million WOW how close to the real number of deaths in the USA this is eh? WEIRRRRRRRRRRD right? durrrrrrrrrr


332,545,571 x 0.000028840352486 = 9590.7
soooo yeah, this is pretty close to the reporting incident report also
WEIRDDDDDDDDDDDDDDDD eh?


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You know them liberals, they are so powerful they can manipulate basic multiplication and division.

Yes, given the evidence solely in the previous video, he presented a valid alternate hypothesis, and even 80% convinced Bill Nye.

My only problem with him (as it was presented in this video) was that he seemed sooo confident about the "divide by zero" infinite force denominator part of the equation "obvious error" that he didn't go further. "well they must be wrong because this math makes it impossible".

I do give him kudos though, because he paid on the bet.

What does her actions have to do with school shootings? She wasn't attempting to show how easy she could bring a gun into the school. Unless this mother never lets her daughter leave the house, she goes to more dangerous places than school.

If she's concerned about the security at the school, she should have brought her concerns to the school board or bring it up at a PTA meeting and asked that they conduct a security audit, instead of taking it upon herself to do it.

We're living in the safest time in history, but thanks to the 24/7 media fearmongering, people are overly paranoid. Schools are more like prison these days than schools, and schools are trying to extend their control over students beyond the classroom, and it's conditioning them to believe that it's normal to be controlled/watched everywhere and have no freedom.

Statistically, her daughter is more likely to be raped, murdered or abused by a family member or friend, not some stranger sneaking into school to go to math class and eat a free lunch.

And no, I wasn't implying the mother is an attention whore. I merely pointed out that school is the least dangerous place her daughter goes. But, she did record her actions... for attention.

Your video, There is a Hole at the Bottom of Math, has made it into the Top 15 New Videos listing. Congratulations on your achievement. For your contribution you have been awarded 1 Power Point.

This achievement has earned you your "Pop Star" Level 8 Badge!

Yes Bob, learn. I know, you hate the idea.

Like father like son and grandson, and I now see your family has multiple generations of barely passing 8th grade. Now the outrageous ignorance makes sense.

Dad was a failure, eh? Took the welcher's way out and left others to pay his bills like a welfare queen. That happens a lot when you're only as educated as Jethro Clampet but without the rich uncle. In case your confused, that's socialism your family is built on, buddy.

(Btw, I started working at 13, editing teacher's editions of math text books....but I didn't drop out, it was just a summer job)

After 25 years it's forgiven? Only if you've paid every single payment in full and on time for 25 years without a single late, deferred, or partial payment ever which would leave no balance....so I call bullshit. My 75+ year old mother in law is still paying hers.

But @bobknight33 is anti education, so not a surprise he's uneducated on the facts here.

Jr College is about $1000 for a full year, that's what's going to be free, not Stanford and Harvard. These credits usually transfer, so successful students get freshman and sophomore year cheap then can go to an expensive four year university for only two years, unsuccessful students don't waste the time and money. I just kept going to Jr college to learn for 10+ years because I didn't care about a diploma, just the knowledge. I studied under some of the highest ranked teachers in America for pennies.
Even welders and plumbers need education, Bob. I know, I was a welder/fabricator before I retired. Physics and math were tools I used daily.

Such stupidity, Bob. You think college isn't worth it if society pays for it, but is definitely worth it and something to brag about and lord over the uneducated if daddy paid for it. Incredibly unAmerican, comrad, and stupid.

An educated public is far more productive. This helps the entire country.

math... how does it work?