Mr. Speller's Math Tutorials
Speller Tutorial Services (STS) is mathematics channel for students of all ages. Learning mathematics can be a challenge. Our mission is to help students recognize their current level of knowledge and then expand on that knowledge so that they are successful in the classroom. We pride ourselves on creating content that will instruct in such a way that our students gain confidence, obtain higher grades and achieve academic success in mathematics.
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Solving an Absolute Value Equation (AND) : NO SOLUTION
Solving an Absolute Value Equation (OR)
Solving an Absolute Value Equation (OR) : ALL REAL NUMBERS
Solving an Absolute Value Equation (AND)
Slope Basics
Prime Factorization
Discriminant (1 real root)
Discriminant (2 complex roots)
Discriminant (2 real roots)
Subtracting Complex Numbers
Adding Complex Numbers
Box Model 3
Box/Area Model to distribute two binomials - Complex Numbers
Box/Area Model to distribute two binomials - Complex Numbers - Conjugate
FOIL - A technique for distributing two binomials - complex numbers - conjugate
FOIL - A technique for distributing two binomials - complex numbers
FOIL - A technique for distributing two binomials
Literal Equations: S = ( R - r R )
Literal Equations: V = (4/3) 𝝅 r ^ 3
Literal Equations: V = (1/3) B h
Literal Equations: d = r t
Literal Equations: Ax + By = C
Literal Equations: y = m x + b
Literal Equations: C = 2 𝝅 r
Literal Equations: A = 𝝅 r ^ 2
Literal Equations: A = 1/2 h (b_1 + b_2)
Literal Equations: V = l w h
Literal Equations: a^2 + b^2 = c^2
Literal Equations: A = 1/2bh
Literal Equations: I = PRT