Atriangle has sides of 7 and 13 units. the measurement of the longest side is missing. ted says that one possibility for the unknown side length is 19.

The graph of the quadratic function shown on the left is y = –0.7(x + 3)(x – 4). the roots, or zeros, of the function are . determine the solutions to the related equation 0 = –0.7(x + 3)(x – 4). the solutions to the equation are x =

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters.

Me complete this proof! prove that a quadrilateral is a square. me with the steps for this proof.