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.
Evaluating Polynomials with Horner's Method]
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Find the remainder of the equation
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.Solve the Algebra 1 Puzzle: Two Men and Their Ages
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Inverse of a multivalued function
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Divisibility by 9: Solving x+y+z Problems
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Permutation/combination problems
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What is the area of the shaded region in terms of pi?
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Proving a Single Solution for an Equation between 0 and pi/2
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Did I get it wrong? (transformation problem)
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Solve Log Question: Find Cube Root of 25 in Base 5
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Solving the Graph of Equation (y^2)=a(x^2): True Statement?
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Finding the Average of 3-Digit Numbers
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What is the correct way to find the x'root'9^12?
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Simplify and Solve Radical and Square Equations - Homework Help
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Find Min/Max/Inflection Point for f(x)=3x^5-10x^3+1
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Expand (w + x((2t)/T) + y((2t)/T)^2 + z((2t)/T)^3)^2 - Help Needed
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Expand (1-6x)^4 (1+2x)^7 - Solve Binomial Expansion
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Simple Transformations Questions
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How Does Trigonometry Relate Voltage Levels in Transmission Lines?
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Transformations of functions help
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Math Help: Understanding Sinusoids
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Finding Pathways from A to B: Strategies for Test Prep
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How do I rearrange this equation involving trig functions to solve for x?
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Probability color ball problem
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Prove Parallelogram ABCD: Triangle APD = ABP + DCP
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Help with Piecewise function, i had a bronchitis
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How Do You Calculate Specific Points in a Triangle Using Vectors?
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How Do You Calculate the Cardinality of a Special Set?
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Stats151: Graph & Describe Guinea Pig Survival Time Distribution
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Probability Density Function, prove it
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Find slope of 2 perpendicular lines
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Proving (a+b+c)^3=a^3+b^3+c^3 Leads to (a+b+c)^5=a^5+b^5+c^5
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What is the Value of X in a Linear System with a Given Equation?
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What is the Maximum Temperature for a Given Heat Capacity Equation?
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Question about a trivial proof
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Simplify and Solve Trig Equation
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Finding the equation of an ellipse from foci and directrices
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Finding the height of this triangle
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Complex numbers, matricies and Kirchoff's laws
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Trig 0 = 3[cos(35)*cos(A) - sin(35)*sin(A)] - cos(A)
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What is the maximum profit and production level for this profit function?
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Nonneg vs. Postive real numbers
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Augmented Matrix in Echelon Form - One Unique Solution?
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Arrange Formulas: Isolate Variable Easily
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Coordinate Geometry: Proving Chord & Tangent of Rectangular Hyperbola
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Math Question: Distance Between Supermarket & Smoothie Store
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Solving for k in 3D Plane Intersection at 60 Degrees
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Problem, i went wrong somewhere
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Very dumb question please dont laugh at me
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Is This Simplification of a Complex Fraction Correct?
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Finding y Given ln|y| - ln|y-a| = b
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Determining 3D Vector Basis with a,b,c Vectors
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Can the Right Bisectors of a Triangle Meet at a Common Point?
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What Is the Mechanism Behind the Fido Puzzle?
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Issues with an exponential problem
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Geometric series/geometric progression
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Log^2(x) and log(x)^2 are the same or not?
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Having trouble with this log equation `
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Exponents and exponential functions
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Solving Quadratic Problem: y=a(x^2)+bx+c
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Maximum Affordable Mortgage Calculation
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Finding the Smallest Positive Term in an Arithmetic Series (C1 Level)
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How to Simplify a C1 Level Expression Involving Constants and Variables?
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Question about ratios, proportions and percents
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How Are Radical Expressions Applied in Professional Fields?
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Show that the centers of the circles passing through the points
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Solving Cubic Equation: Positive Root Exists
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Four digit number permutations
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Proving Algebraic Equivalencies and Distributive Property in a Ring
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Sketch Curves: y=5x^(3/4), y=-2x^(-3/2)
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Write a compound inequality to describe "fresh gale" wind speeds."
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Can you find the values of angles a, b, and c in this grade 10 angle problem?
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Probability sports store problem
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Find the number of ways n different games can be divided
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Compound Inequality: Acceptable Ages for US Air Force Academy
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Real Value of x in Complex Equation?
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Finding the Value of k for No Solution in a System of Equations
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Finding Air and Ground Speed Using Trigonometry: A Pilot's Navigation Problem
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Is Zero an Even Number? Investigating the Properties of Zero in Mathematics
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Calculate Total Boat Trip Distance: 70° & 272° Directions
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Confirming Final Answer for Sum of Even Numbers Between 1000 and 2000 | 959400"
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Calculating % of Students with C or C+ in Exam | Probability Question
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Population proportion *statistics*
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Fairly basic algebra question - but it's bugging me now
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How Do You Factor the Expression 27x^9y^3 - 8z^6?
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What are the Intersection Points of a Circle and a Line?
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Proving Ker(f) is a Subset of Ker(h) in Linear Algebra Problem 1
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Solving Really Big Formula: Find ABCDEFGHJ
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Maximizing Garden Area with Algebra: Step-by-Step Solution
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Qualitative Stats question (central limit theorem)
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Quick question on accuracy (statistics)
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One More Trig Identity Problem
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Mastering Trigonometry Equations: Solving for Missing Solutions in [0,2π)
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Solve Math Relation for V in Terms of Z and A
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Net Gain in Roulette Betting - Expectation & Standard Deviation
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Finding Intersection of Line and Circle: A Challenging Problem
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Circular motion and linear speed of an object
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What is the probability that 5 large loaves are heavier than 10 small loaves?
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Algebraic Solution for Arcsech(x) = ?
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The equation of a straight line problems
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