Khan Academy. This is the best resource for many subjects, but it is best for math. He explains it very well and there are practice questions so you can see how you are doing. I just got done with 1010 in the spring at SLCC. I bet you just need a quick catch up for basic variables and graphs. Once you can get that base down you should be able to pick up higher level algebra from there.
I'm not a student anymore, but if I were, I'd just use a virtual machine for any and all schoolwork. Not even as much out of paranoia, but also just piece of mind that my personal computer is entirely separate from my school computer. I'm a fan of VirtualBox personally, but you could even go as far as creating a new partition on one of your drives if you really wanted to. With this setup, I'll never accidentally share my my screen with personal stuff visible or have to worry about using my browser in front of people in a zoom meeting... Same principle applies to anyone working from home. It's just good practice to keep those two separate.
Obviously that doesn't address the whole "see the interior of my house, know my location" but I guess personally that bothers me less.
This might help, it's his Rate My Professor page. Doesn't seem like he's taught CHEM 1220 before but he's qualified since he teaches/taught CHEM 5730 and 7120.
Smale drops a shitload of examples, too. Quick through the lecture and then example, example, example. Also, I think this is his dad, so that's kinda cool.
If you're wanting to learn the basics of ladder logic I use this
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Though most of my programming is with AB products.
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Real Pars also has helpful content on their youtube channel.
I've used this one:
I like it, the brakes are good and for $300 it's a pretty good deal. The light isn't super strong but you could attach another one. It folds up and fits in my trunk, and the battery usually lasts me a day of riding around campus, but not more. I typically need to charge every day.
Product name: SturdX Full HD Dual Ultra High Definition Dash Camera Wide Angle Night Vision G-Sensor Front and Rear . That should link to the Amazon page for it. Just so you know, when I bought it, it was $60. Like I said, I am open to bringing the price down.
[SELLING]
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Title: Blue Team Handbook: SOC, SIEM, and Threat Hunting Use Cases. Notes from the field (V1.02). A condensed field guide for the Secuirty Operations Team.
This thing is worth every penny plus savings in TP
In Japan (they are crazy about being neat) bidets are used everywhere
I am a lifelong sufferer of OCD and have found a lot of relief in mindfulness practices. I would suggest reading Mindfulness in Plain English, or visiting the mindfulness clinic at the U! Best of luck.
http://www.amazon.com/RT-N66U-Dual-Band-Wireless-N900-Gigabit-Router/dp/B006QB1RPY
This is one of the best routers for the money. Takes under 5 minutes to set up (and i'm not exaggerating, very easy UI), gigabit switch, supports 2.4 and 5.5Ghz, N and AC wifi, can have up to 6(i think) guest networks, and I have loved it!