Skip to main content
Andrew Au’s Avatar

Andrew Au

Professor of Mathematics & Statistics, Retired
Educational Instruction and Library Occupations
142 Answers
92972 Reads
412 Karma

Badges

Civic Duty

Active Locations

LIL’s Avatar
LIL Feb 17 650 views

Why does math have letters?

Makes no sense I just don’t like it

Jackson’s Avatar
Jackson Feb 15 313 views

Does it cot alot to get a PHD?

I love everything about science and i was thinging about being an applied pycisist.

Emma’s Avatar
Emma Feb 04 394 views

what is best source online to learn math skills?

what is best source online to learn math skills?

Obie’s Avatar
Obie Jan 23 438 views

how i can develop my learning in math ?

how i can develop my learning in math ?

Cesar’s Avatar
Cesar Jan 08 635 views

Would appreciate the Help, have until Friday to submit Form, whether I decide to take Statistics next year.

I'm a Junior in HS, I've taken; Algebra 1, Geometry and Algebra 2 (Doubled up in math). Currently taking Pre-Calc, Physics and Intro to Computer Science. I am planning to take AP Calc, AP Physics and AP Computer Science, next year. Should I take Statistics Senior year too and, Is there any...

Moonlight’s Avatar
Moonlight Jan 07 577 views

How do I learn 6th grade math easier?

How do I learn to do 6th grade math better? I've always struggled and when their are to many steps. How can i simplify this math?

Lily’s Avatar
Lily Jan 05 740 views

Is multivariable calculus or linear algebra better for someone who would like to become a doctor?

I'm taking calculus BC (high school), and unsure of whether to go into multivariable calculus or linear algebra next. I would like to become a doctor, as a surgeon specializing in orthopedics.

Sherry’s Avatar
Sherry Dec 16, 2023 667 views

What do I do to have a higher chance of getting in a computer science university?

I’m in the 11th grade, my grades are just a bit above average but I haven’t don’t any experience with computer science. I also don’t live in an area where I can easily make connections to work with computer science.

Danica’s Avatar
Danica Nov 08, 2023 271 views

What degree did you get while in college, and do you use it now?

How practical was it to attend a college for the career you have now?

Cale’s Avatar
Cale Oct 17, 2023 259 views

Where might one go to find a job in cosmology/astrophysics?

Do you just go find schools that have openings for classes on cosmology and astrophysics?

Cale’s Avatar
Cale Oct 14, 2023 603 views

What does a day in the life of an astrophysicist/cosmologist look like?

What does one do during the day? Would you study research that has come out about new materials and other things, try to come up with theories, or try to find flaws in theories that have been brought up?

Nomi’s Avatar
Nomi Oct 07, 2023 921 views

What do you do in your major, what is the advantages or disadvantages of your career, and lastly, have you ever regretted your decision of your career and why,... etc.

I'm struggling with choosing my career recently (as a 11th grade student). I have interests in physics, math kind of science. Few considerations are mechanical engineering jobs, architecture, IT/computer science, ...etc. I hope I'll get a respond from those professionals.

yamilie’s Avatar
yamilie Sep 24, 2023 436 views

What are the first steps I can take for a career in astrophysics?

What extracurriculars would be best to do during high-school that relate to astrophysics that I can do? Are there any specific programs or courses I can take out of school that are recommended?

Jazmin’s Avatar
Jazmin Sep 21, 2023 326 views

why is physics involved in ultrasound?

ultrasound

Alexis’s Avatar
Alexis Sep 19, 2023 283 views

How do you guarantee yourself to be successful, is there a backup plan, or do you have a system?

I’m struggling a little with school, and I just need a little shove in the right direction to get the right mindset to get back in line with everything.