Series Details
About
Hey guys, wanna get ahead of the curve? Wanna catch-up or reinforce your skills? I'm hosting this series because I really enjoyed my Algebra 2 and Trigonometry series in the past and because of popular demand.
In this series we'll cover:
-Polynomials (polynomial arithmetic, factoring, remainder and factor theorem, solving equations, features of graphs)
-Vectors
-Complex Numbers and Equations
-Rational Functions
-Exponents/Logarithms (Arithmetic, Algebra, and Graphs)
-Function Transformations
-Types of triangles,
- General Triangle Properties
-Circumcenter, Centroid, Altitudes, and Medians
-Triangular Pyramids and Prisms (and their brain bending properties :)
-Right Triangle Trigonometry (SOHCAHTOA, Complementary Angles, Reciprocal Trigonometric Ratios, etc.)
-Unit Circle and Trigonometric Identities/Values
-Radians and Degrees
-Trigonometric Functions
-Inverse Trigonometric Functions
-Sinusoidal Graphs/Equations
-Other Trigonometric Identities
✋ ATTENDANCE POLICY
Catch-up sessions are always available. Notes will also be posted.
Dates
June 7 - August 7
Learners
44 / 50
Total Sessions
26
About the Tutor
GL
JR
Hi, my name's Jose, I'm a high school sophomore and an international student. I love to travel, listen to music, watch movies, (I'm a total Star Wars and 80's geek), and do photography, in my spare time. I enjoy math because it allows me to express myself artistically, and tutor for the mere sake of those aha moments. I'm currently taking AP Calculus BC, hope to see you soon!
View Jose Roberto Cossich's Profile
Upcoming Sessions
16
3
Jul
L
Session 12
Logarithms
-What logarithms are and converting expressions into exponential/logarithmic form
-Logarithm properties
- Logarithmic functions
5
Jul
R
Session 13
Review
Hey guys, today we wil review the concepts in our third unit, exponents, logarithms, and their graphs. We will be focused more on practicing our skills and resolving any remaining doubts.
7
Jul
E
Session 14
Equations
Hey guys, today we'll be covering
-Square root equations (extraneous solutions)
-non-linear system of equations
-solving equations by graphing
10
Jul
To
Session 15
Transformations of functions
Hey guys, today we're going to be doing something different. We'll be play with different functions on desmos to build some intuition on...
-Vertical and horizontal translations
-Vertical and horizontal stretches/compressions
-Reflections
12
Jul
M
Session 16
Modeling
Hey guys, today is our last session; we're going to be going over how to model situations using functions.
14
Jul
T
Session 17
Trigonometry
We're starting our Trigonometry Unit!
We're going to start with a brief series overview, then get into
-Types of Triangles
-Angle Properties
-The Triangle Inequality Theorem
-The Pythagorean Theorem (
17
Jul
T
Session 18
Trigonometry
Hey guys, today we'll be talking about medians, centroids, and circumcenters, orthocenters, and more, so get ready!
19
Jul
T
Session 19
Trigonometry
Hey guys,
Today we're going to learn the trigonometric ratios (SOHCAHTOA), reciprocal ratios, and build some intuition around them (it would be helpful to know about Similarity beforehand). We'll find the lengths of missing sides of right triangles, learn about complementary angles, and do some other practice.
21
Jul
T
Session 20
Trigonometry
Hey guys, today we're going to go over the law of sines and cosines (and their proofs) to find the missing sides of arbitrary triangles (and provide some more intuition to some congruence theorems using these laws)
24
Jul
T
Session 21
Trigonometry
Hey guys, today we'll learn what radians are and how to convert between them and degrees. Then we'll go over the Unit Circle, trig identities/values that we can derived from the unit circle, and then we'll practice computing trig values.
26
Jul
T
Session 22
Trigonometry
Hey guys, today we're going to be reviewing everything we've learnt so far:
-Triangle types, finding angles.
-Medians, circumcenters, centroids of triangles
-Pythagorean Theorem (& Special Right Triangles)
-SOHCAHTOA and reciprocal trigonometric ratios
-Using the law of sines/cosines to find missing side lengths
28
Jul
T
Session 23
Trigonometry
We'll be covering the Unit Circle and the Unit Circle Identities today.
Hey guys, today we're going to be plotting the values of trigonometric functions that we derived using the unit circle onto a graph; then we'll play around with inverse functions and make the trigonometric functions invertible (For background knowledge on making functions invertible, go to https://www.khanacademy.org/math/precalculus/x9e81a4f98389efdf:composite/x9e81a4f98389efdf:invertible/a/intro-to-invertible-functions). We'll also determine the domain and range of these inverse functions and see their graphs as well.Then, we'll practice computing trig values.
31
Jul
T
Session 24
Trigonometry
Hey guys, today we're going to be plotting the values of trigonometric functions that we derived using the unit circle onto a graph; then we'll play around with inverse functions and make the trigonometric functions invertible (For background knowledge on making functions invertible, go to https://www.khanacademy.org/math/precalculus/x9e81a4f98389efdf:composite/x9e81a4f98389efdf:invertible/a/intro-to-invertible-functions). We'll also determine the domain and range of these inverse functions and see their graphs as well.
2
Aug
T
Session 25
Trigonometry
Hey guys, today we're going to take a look at the features of sinusoidal (sine and cosine) functions today: amplitude, period, midline, and phase shift, and how each of these features corresponds to a different part of the sinusoidal equation af(b(x+c))+d, where f is either sin or cosine.
4
Aug
T
Session 26
Trigonometry
Hey guys, today we're going to finish what we started last session. Then, we'll learn how to apply trig identities to solve sinusoidal equations!
7
Aug
T
Session 27
Trigonometry
Today we're going to finish off by covering the last trig identities (angle addition, half-angle, etc.) and then we'll review.
It's been great having you guys :)