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acº added addition algebra amount arithmetic base binomial called changed CHAPTER Check coefficient common contains denominator difference digits dimensions distance divided dividend division divisor equal equation Example exponent expression factor feet figure Find the numbers formula four fraction gain give given graph greater Hence Illustrative inches increased indicated integers interest length less letters means miles per hour multiply negative numbers NOTE obtained operations ORAL pair Perform polynomial positive preceding Principle problem proportion quadratic quotient ratio rectangle Reduce remainder represent result rods Rule satisfy sides similar Simplify Solution Solve square root Substituting subtract surd symbols third triangle trinomial twice units unknown weight wide width write WRITTEN EXERCISES zero
Σελίδα 245 - Divide the first term of the remainder by twice the first term of the root, and add the quotient to the part of the root already found, and also to the trial-divisor.
Σελίδα 108 - That is, the square of the sum of two quantities is equal to the square of the first, plus twice the product of the first by the second, plus the square of the second.
Σελίδα xii - ... a. A rectangular solid is a figure of three dimensions having six rectangular faces meeting each other at right angles. The three dimensions are length, width, and height. The figure below is a rectangular solid: l is the length, w is the width, and h is the height.
Σελίδα 31 - Any term may be transposed from one member of an equation to the other, provided its sign be changed.
Σελίδα 109 - The square of the difference of two numbers is equal to the square of the first, minus twice the product of the first and the second, plus the square of the second.
Σελίδα 151 - The formula states that the square of the hypotenuse of a right triangle is equal to the sum of the squares of the base and altitude.
Σελίδα 325 - An open box is made from a square piece of tin by cutting out a 5 inch square from each corner and turning up the sides. How large is the original square, if the box contains 180 cubic inches?
Σελίδα 291 - The second value is in this case not to be taken, for it is inadequate; people do not approve of negative roots.