Precalculus Mathematics Homework Help Forum

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Free pre-calculus mathematics homework help from qualified mentors. Math courses prior to calculus homework. Please use the template when requesting help and show your work.
Critical points and of polynomial functions
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Solving the equation of a line, tangent to a curve
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Exponential Sytems of Equations
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The radius of a circle inscribed in 2 triangles
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Difficulty solving the following quadratic equation
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Can Calculus Problems be Solved by Factoring?
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Rewriting Equations with ln and Exponential Terms
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Determine the horizontal distance that the ball traveled
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Complex number inequality graph
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Finding the centroid of a triangle using complex numbers
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Question regarding counting in discrete mathematics
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S1 Probability - Binomial & Geometric Distribution
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Derivation of the Area Formula for Triangles Using Axioms
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Finding the Value of cot(pi/8) in the form a + b*sqrt(2)
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Side lengths of inscribed triangle
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How many values of k can be determined, such that
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Calculating Infinite Sine Sum with Ratio Test | x and t Real Numbers
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Trigonometric Circle : f(x) = cos(2x+1)
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Find theta angle in complex form
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Probability of Winning Game for A, B, and C
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Vector Cross Product Homework: Find a×(a-2b+c)
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Physics Lab / Equation manipulation
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Calculate Length of Shadow from Two Street Lamps
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Solving for x in ln and e equations | Homework Help
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Equivalence Relation Homework: Proving Transitivity
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How Do You Solve \( e^{x-1} = 5 - y^2 + y \) for x?
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Three-dimensional trigonometry question
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Simplification Question: Steps from First Line to Second Line
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Solving Geometry Problems involving Fractions and Triangles
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Given two vectors, find vector of the parallelogram height
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Abstract Vector Basis: Necessary & Sufficient Condition for Plane Representation
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Geometry problem, area of a triangle
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Solve Math Log Problems: Prove x+ln(1+e^(-x)) = ln(1+e^(x))
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(edit:solved) Vector Triple Product, Components Parallel and Perpendicular
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How to show an equation with n'th number of iterations
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Program or website for graphing
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Proof: Height of Vertical Mast on River Banks
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Finding period of any type of function
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Find a basis of a linear system
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Solving Linear-Nonlinear Systems
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Learning Recurrence Relations: Challenges & Solutions
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3
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Prove arcsin x for its logarithm form
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Finding parametric representation of a surface
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Decomposition using roots of unity
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Probability question (details on image)
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Mathematical induction example
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Factor Theorem Question: Find a and b for P(x) as a factor of T(x)
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Addition Series: Sum of Successive Terms
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A function composition problem
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Inverse Function of Greatest Integer Function in a Given Domain
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Solving a Trigonometry Problem with Tan A and Tan B
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Solving Triangles. My answer fluctuates from the real answer
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What is the percentage of water in a sphere given its volume and radius?
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Introductory mathematical induction problem
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Can a recurrence relation be proven using induction?
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Questions related to Relations and Functions
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Finding Function Values on a Graph: f(30) and f(-14) Explained
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Trigonomic Functions, Plotting from equation
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How to represent this discrete function?
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How can the GCD of two numbers equaling 1 help find solutions for n and m?
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Find the last digit of 3^101 X 7^202
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Annoying stats question, think I'm answering it right?
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Defining Set Configurations with Properties and Functions
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Confirm Degree & Dominant Term of Polynomial Equation
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Ti-89 Calculator question (Statistics)
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How Do You Simplify Complex Algebraic Expressions?
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Real Zeros of Quadratic Functions: x^2-3x-28, x^2+12x+36, x^2-3, 4-x^2
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Proving a cubic is surjective.
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Question on Probability involving binomial distribution
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Finding the nth root of a complex number?
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Counting Permutations for Board of Directors: 10 Members and 5 Officers
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Longtime lurker here, composite function problem
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HMM Homework: Calculate Pr(S,π) with aRG=aGR=1/4, aRR=aGG=3/4
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Prove Player A Has Higher Batting Avg Than B for Entire Season
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Solve Logarithm: Log3(2x+3)-log3(x-2)=3 | Step-by-Step Guide
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Temperature Below 0 at Depth: Find x_min
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Solve Your Seating Dilemma: Easy Math Solution for Large Groups - 963/8=120.4
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Radius of insphere in a Tetrahedron
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Dividing Polynomials: How to Solve (4s^3+4s^2+72)/(s+3)
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How Does Walking West Affect Angles in Triangle SCT?
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Hi can you help me in solving this from coordinate geometry?
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Discover Solutions for Vectors Cross Product Homework | AM x BC = AM x AC
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Double Angle Trig: Solving Sin2x-cosx=1 for x in [0,2pi)
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How to Solve a Material Balance Problem for Two Liquids A and B?
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Proving/Disproving: Int x, y, z Divisibility Claim
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Superposition of two cosine waves
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Strong Induction Proof with a Floor
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Proving a Trigonometric Identity
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Bayesian Network Homework: Equations & Solutions
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Probability of Independent Events
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What Is the Correct Calculation for 643 + 364 Using Defined Functions?
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Solve Geometry Q w/ L and c: Find R in Terms of L and c
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Combinatorics Homework: Calculating Possible Combinations with Set A and B
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Does scalar multiplication affect the cross product of vectors?
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How to solve for b in a = b mod q
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Draw a Hexagon with Parallel Lines: 6-Sided Shape Drawing Homework
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Solve Probability Question #6: Find the Correct Answer Now!
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Arithmetic progression sum and nth term
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Height of a spherical cap with known volume?
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Sum of a geometric series of complex numbers
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