Algebra Fundamentals Quiz

In algebra, it can appear many times.

Variables are used instead of a question mark when representing missing numbers.

<p>Two groups of numbers with an equal sign in between them.</p> Signup and view all the answers

<p>A group of numbers and x's.</p> Signup and view all the answers

<p>The answer to an equation.</p> Signup and view all the answers

<p>Equations that look different but have the same solution.</p> Signup and view all the answers

<p>If you change the value of one side of an equation, you must change the other by the same amount.</p> Signup and view all the answers

<p>When two operations undo each other (multiplication/division, addition/subtraction).</p> Signup and view all the answers

<p>a + b = b + a</p> Signup and view all the answers

<p>Two expressions that have the same value.</p> Signup and view all the answers

<p>What a bank pays people to keep their money.</p> Signup and view all the answers

<p>The speed with which something changes as time passes.</p> Signup and view all the answers

<p>A number that is less than zero.</p> Signup and view all the answers

<p>A number that is more than zero.</p> Signup and view all the answers

<p>A line that shows a list of numbers in order.</p> Signup and view all the answers

<p>A number that is the same except having the opposite sign.</p> Signup and view all the answers

<p>parentheses, exponents, multiplication, division, addition, subtraction.</p> Signup and view all the answers

<p>Order of operations backwards.</p> Signup and view all the answers

<p>(a + b) + c = a + (b + c), (ab)c = a(bc).</p> Signup and view all the answers

<p>Products, quotients, individual numbers, and x's.</p> Signup and view all the answers

<p>Rewriting an expression in a simpler form.</p> Signup and view all the answers

<p>Simplifying to get a single term.</p> Signup and view all the answers

<p>rate = amount/time.</p> Signup and view all the answers

<p>a(b + c) = ab + ac.</p> Signup and view all the answers

<p>An equation with no solution.</p> Signup and view all the answers

<p>When every number can make two sides equal.</p> Signup and view all the answers

<p>The top part of a fraction.</p> Signup and view all the answers

<p>The bottom part of a fraction.</p> Signup and view all the answers

<p>Rewriting a number as a multiplication.</p> Signup and view all the answers

<p>Numbers that cannot be broken down into any more multiplications, only the number itself times one.</p> Signup and view all the answers

<p>Fractions with x's.</p> Signup and view all the answers

<p>Two ratios set equal to each other.</p> Signup and view all the answers

<p>A comparison between two numbers.</p> Signup and view all the answers

<p>The superscript of a number.</p> Signup and view all the answers

<p>The number below the superscript (exponent).</p> Signup and view all the answers

<p>Terms raised to the same power.</p> Signup and view all the answers

<p>FOIL method: First, Outer, Inner, Last.</p> Signup and view all the answers

<p>A polynomial with one term.</p> Signup and view all the answers

<p>A polynomial with two terms.</p> Signup and view all the answers

<p>A polynomial with three terms.</p> Signup and view all the answers

<p>An expression with x's that only have whole number exponents.</p> Signup and view all the answers

<p>Indicates the square roots.</p> Signup and view all the answers

<p>The inverse of a power; also called taking a root.</p> Signup and view all the answers

<p>Equations with roots of x.</p> Signup and view all the answers

<p>Numbers that cannot be written as a ratio of whole numbers.</p> Signup and view all the answers

<p>Numbers that can be written as a whole number.</p> Signup and view all the answers

<p>Rationals and irrationals, whole numbers, fractions, and decimals.</p> Signup and view all the answers

<p>A triangle that has one angle equal to 90 degrees.</p> Signup and view all the answers

<p>Relation between the lengths of the sides of a right triangle, usually expressed as $a^2 + b^2 = c^2$.</p> Signup and view all the answers