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    Basic Algebra

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    Functions : Real-Life Application Problems

    1. Area of a painting. A rectangular painting with a width of x centimeters has an area of x2 _ 50x square centimeters. Find a binomial that represents the length. 2. Amount of an investment. The amount of an investment of P dollars for t years at simple interest rate r is given by A _ P _ Prt. a) Rewrite this formula by

    Business application math

    I have attached the questions. This problem set involves a formula (a rational function) with which a new tortilla company might be able to forecast its production over the first few weeks of operation. In this formula, C(t) is the number of bags of tortillas that can be produced per week after t weeks of production. Here

    Graph the Rational Function: Find Asymptotes and Intercepts

    Pick a rational function. Here are some examples you can use: y = (x+1)/(x-2), y = 3x/(x^2-1), y = (2x-1)/4x, y = (x+3)/(x^2-1), y = (x^2+1)/(x^2 -3), y = (6x+1)/(x^2), y = x^2/(x-3), y = (3x-5)/(4x+7), y = (x^2)/(x^3 - 1) Find: a) Vertical Asymptote (if any) b) Horizontal Asymptote (if any) c) Slant Asympt

    Algebra : Application Problem - Relating Length of Tibia to Height ...

    A forensic scientist uses the expression 72.6+2.5T to estimate the height in centimeters of a female with a tibia of length T centimeters. If a female skeleton has a tibia of length of 32.4 cm, then what was the height of the person? Find the length of your tibia in centimeters, and use the expression from this exercise or the p

    Simplify

    Simplify ( 3x3- 9x - 3) / ( 3x - 3 )

    Divide

    Divide x3 + 2 x2 + x +12 by ( x - 3)

    Equation

    Solve the equation x/4x+8 = 3x-14/x+2 - 3x/4x+8 the solution set is __

    Simplify the Expression

    Multiply 3w*2 - 29w + 18 / 3w*2 + 7w - 6 divided by 9w*2 + 25w - 6 / 27w*2 - 24w + 4 Simplified form is:

    Rational Expression : Lowest Terms

    Perform the indicated operation 2/x+8 - 3/x Which rational expression is the difference in lowest terms? a. 24/x+8? b. -9/x+8? c. -x-24/x(x+8)? d. -x+24/x(x+8)?

    Solve for X

    Solve and check the following equation. x-5/2 + 1/2 = - x/6 The solution set is ( )

    Simplify the Expression

    Subtract. Write your answer in lowest terms. 9/w*2 - 16 - w + 5/w*2 - 5w - 36 The difference is Simplify your answer. Type the denominator in factored form. Do not factor the numerator.

    Simplify the Expression

    Multiply. Write the answer in the lowest terms. 2(d+e)/3 x 18/6(d+e)*2 = Simplify the answer

    6 Algebra Problems: Word Problems, Systems of Equations and Inequalities

    Please see the attached file for the fully formatted problems. 10. Amy paid $94.58 for a pair of running shoes during a 30%-off sale. What was the regular price?____ 17. Solve by the elimination method. 3r-5s=-24 5r+3s=62 What is the solution of the system?__ (Type an ordered pair. Type an integer or a fraction. Type

    Greatest Common Factor for an Expression

    What process do you use for coming up with the GCF? Factor out the GCF (greatest common factor): 12x^2y^2 - 9xy^2 + 6x^2y The greatest common factor is 3xy = 3xy(4xy - 3y+ 2x)