Rewrite the following quadratic function in standard (vertex) form. f(x) = - 7x ^ 2 - 4x - 6 Enter exact values and use improper fractions , if necessary. Provide your answer below: f(x) =

Write a numerical expression that satisfies all of the following conditions. 1.)the only number used in the expression is 5 2.)at least one exponent other than 1 is used 3.)when the expression is evaluated, the answer is greater than 40 and less than 50

When only separate discreet points are graphed it is called?

In the figure below, ∠dec ≅ ∠dce, ∠b ≅ ∠f, and segment df is congruent to segment bd. point c is the point of intersection between segment ag and segment bd, while point e is the point of intersection between segment ag and segment df. the figure shows a polygon comprised of three triangles, abc, dec, and gfe. prove δabc ≅ δgfe.