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The perimeter of a rectangular building is 234 feet. The width is 25 feet shorter than the length. What are the dimensions?
How does solving an equation differ from manipulating an expression? How are they alike?
Cleaning solution is made by mixing 1/3 teaspoon baking soda, 2 tablespoon of dishwashing liquid and 2 cups lukewarm water.
What is the formula for the volume of a rectangular solid? Find an object in your residence that has the shape of a rectangular solid.
Show that none of the following mappings f:X?X have a fixed point and explain why the Contraction Mapping Principle is not contradicted.
Evaluate the exponential equation for three positive values of x, three negative values of x, and at x=0. Show your work.
In 1998, the population of a given country was 37 million, and the exponential growth rate was 5% per year. Find the exponential growth function.
Write the two equations in slope-intercept form, and then determine how many solutions the system has.
Steve traveled 200 miles at a certain speed. Had he gone 10mph faster, the trip would have taken 1 hour less. Find the speed of his vehicle.
Write it in scientific notation format as well as regular format. In addition, explain any other advantages of using scientific notation.
Solve. Where appropriate, include approximations to the nearest thousandth. If no solution exists, state this and show your work.
What is meant by the term simplified radical expression? Describe the three conditions that characterize a simplified radical expression.
Vonnegut Company and Heller Company are two identical firms that agree to merge. Both have revenues of $1500, operating margin of 15%.
Assume that the number of viruses present in a sample is modeled by the exponential function "f(t) = 10t," where t is the elapsed time in minutes.
Smokers Lumber can convert logs into eith lumber or plywood. In a given day, the mail turns out twice as many units of plywood as lumber.
Evaluate the exponential function for three positive values of x, three negative values of x, and at x=0.
Dave Bidini has saved 20000 for a down payment on a home and plans to save another 5000 at the end of each year for the next 5 yrs.
World population growth. In 2008, the world population was 6.7 billion and the exponential growth rate was 1.14% per year.
She gave twice as many to her best friend as she gave to her teacher. How many stickers did Michele give to each person?
Population with linear growth model.Use your equation in part b(equations: P = 300t + 1750) to approximate
Set up an inequality and show your work algebraically using the information in part a. Summarize your findings in a brief sentence.
Linear Algebra: Quadratic Polynomials and Complex Coefficients.Write the expression in the form a+bi for a,b,in R. α=5
What is the fundamental difference between a polynomial function and an exponential function?
What is the difference between an equation and an expression? How does knowing how to simplify an expression help with solving an equation?