A few more suggestions, not all of them are cheap, unfortunately:
3CR Management Information Systems (Saylor or DSST or ed4credit) (CIS-301) (UL)
3CR Fundamentals of Cybersecurity (DSST) (CIS-344) (UL)
3CR System Analysis and Design (CSU Global) (UL)
Linear Algebra LSU Continuing Education $184/Credit
Linear Algebra Online Course | MATH207 | Courses | Online Distance | Extended Learning | Academics | UND: University of North Dakota $278.29/Credit
Course Information Linear Algebra - Oklahoma State University Correspondence Education And Outreach Testing Center $609.05 total
APU Course: MATH220 - Linear Algebra $270/CR (Upper level)
APU Course: MATH210 - Discrete Mathematics $270/CR
Discrete Math Online Course | MATH208 | Courses | Online Distance | Extended Learning | Academics | UND: University of North Dakota $278.29/CR
Mathematics 2358 Discrete Math: Correspondence Self-Paced Studies : Texas State University $804.99 total
3CR Management Information Systems (Saylor or DSST or ed4credit) (CIS-301) (UL)
3CR Fundamentals of Cybersecurity (DSST) (CIS-344) (UL)
3CR System Analysis and Design (CSU Global) (UL)
Linear Algebra LSU Continuing Education $184/Credit
Linear Algebra Online Course | MATH207 | Courses | Online Distance | Extended Learning | Academics | UND: University of North Dakota $278.29/Credit
Course Information Linear Algebra - Oklahoma State University Correspondence Education And Outreach Testing Center $609.05 total
APU Course: MATH220 - Linear Algebra $270/CR (Upper level)
APU Course: MATH210 - Discrete Mathematics $270/CR
Discrete Math Online Course | MATH208 | Courses | Online Distance | Extended Learning | Academics | UND: University of North Dakota $278.29/CR
Mathematics 2358 Discrete Math: Correspondence Self-Paced Studies : Texas State University $804.99 total
NanoDegree: Intro to Self-Driving Cars (2019)
Coursera: Stanford Machine Learning (2019)
TESU: BA in Comp Sci (2016)
TECEP:Env Ethics (2015); TESU PLA:Software Eng, Computer Arch, C++, Advanced C++, Data Struct (2015); TESU Courses:Capstone, Database Mngmnt Sys, Op Sys, Artificial Intel, Discrete Math, Intro to Portfolio Dev, Intro PLA (2014-16); DSST:Anthro, Pers Fin, Astronomy (2014); CLEP:Intro to Soc (2014); Saylor.org:Intro to Computers (2014); CC: 69 units (1980-88)
PLA Tips Thread - TESU: What is in a Portfolio?
Coursera: Stanford Machine Learning (2019)
TESU: BA in Comp Sci (2016)
TECEP:Env Ethics (2015); TESU PLA:Software Eng, Computer Arch, C++, Advanced C++, Data Struct (2015); TESU Courses:Capstone, Database Mngmnt Sys, Op Sys, Artificial Intel, Discrete Math, Intro to Portfolio Dev, Intro PLA (2014-16); DSST:Anthro, Pers Fin, Astronomy (2014); CLEP:Intro to Soc (2014); Saylor.org:Intro to Computers (2014); CC: 69 units (1980-88)
PLA Tips Thread - TESU: What is in a Portfolio?