Precalculus – Notes 0001 – Books & Resources

February 8, 2018

Precalculus – Notes 0001 – Books & Resources

Okay, first, what these posts are not.

  • Not a course in Precalculus.
  • Not a tutorial in Precalculus.
  • Not a forum in Precalculus.
  • Not accredited, not official, not anything but — sometimes — a shared study guide.


These notes arose from having to help somebody, after years away from school, get up to speed to take college-level mathematics.  These are the resource, notes, videos that helped. We thought we should share all the free and useful stuff we found.

eTextbooks, eBooks, and resources we liked and found online for free (including some Pre-Precalculus books & tools):

Related Links:


The information and content herein as well as the links are being provided as a convenience and for informational purposes only; they do not constitute an endorsement, promise, guarantee, declaration of fitness for any purpose, or an approval by the Great Lakes Radio, Inc., this station, or its employees or agents of any of the products, services or opinions of the corporation or organization or individual.… Read the rest

Calendar – Benefits/Fundraisers – Valley Sno Drifters 32nd Annual All-You-Can-Eat Spaghetti Dinner – Feb. 11

February 8, 2018

Lake Linden – Valley Sno Drifters 32nd Annual All-You-Can-Eat Spaghetti Dinner will be held on Sunday, February 11 from noon to 6 p.m. at Dreamland Restaurant and Bar, 46960 Bootjack Road in Lake Linden.

Ticket donation is $8 and includes spaghetti, coleslaw, roll and coffee. Take-out is available. Proceeds go towards trail maintenance.

For more information, call 906-269-3191. … Read the rest

Snyder to Speak at NMU Commencement

February 8, 2018

Marquette, Michigan – Gov. Rick Snyder has accepted Northern Michigan University’s invitation to speak at commencement on Saturday, May 5. He was nominated because of his support of key NMU initiatives, including the Educational Access Network, Invent@NMU and career and technical education.

Snyder recently created the Michigan Consortium of Advanced Networks to extend broadband internet across the state. He signed the executive order after a roundtable attended by NMU president Fritz Erickson. Snyder has praised NMU’s effort to expand internet access throughout the Upper Peninsula through its Educational Access Network. The EAN combines the coverage and speed of the university’s revolutionary LTE system with a growing array of courses for professional and personal development. Snyder also points to NMU as an example of how partnerships can aid the effort. NMU works with U.P. municipalities to install the required LTE transmitters on existing public infrastructure.… Read the rest