Search for tag: "quadrant"

Mandala Drawing

Create 4 sections; add details step by step; a great way to relax through drawing!

From  nealdrew on May 26th, 2020 0 likes 1 plays

6.3 Lesson

Lesson on introduction to vectors: putting into component form, adding vectors, scalar multiplication, unit vectors in the same direction, linear combination form, and finding the direction angle.

From  bneff on April 28th, 2020 0 likes 26 plays

5.5 Lesson

Using half angle formulas for evaluate trig expressions. Using power reducing formulas to rewrite a trig expression.

From  bneff on April 23rd, 2020 0 likes 20 plays

5.1 Lesson on Trig Identities

Using trig identities, definitions, pythagorean identities, factoring, and common denominator to simplify trig expressions and to verify trig identities and do trig proofs.

From  bneff on April 20th, 2020 0 likes 59 plays

5.1 Lesson on Trig Identities Part I

Using trig identities, definitions, factoring, and common denominator to simplify trig expressions.

From  bneff on April 20th, 2020 0 likes 0 plays

4.7 Lesson on Inverse Trig

Lesson on finding inverse trig values with and without a calculator.

From  bneff on April 14th, 2020 0 likes 80 plays