Secondary Mathematics: A Functional Approach for Teachers

A₁ algebraic angle ax² axis circle coefficient complex numbers congruence consider constant construct coordinates corresponding cosh cosine curve defined definition denumerable set derivative distance Draw the graph ellipse equal equation Euler's formula example exponent factor Find the area finite number formula geometry give given Hence high school Hilbert's axiom hyperbola integers intersection irrational law of cosines length limit line segment locus logarithms mathematics method multiplication natural numbers negative integers nth roots number system obtain ordinate parabola parallel perpendicular plane plane geometry polyhedron positive PRACTICE EXERCISES prismatoid proof prove quadratic quadratic function radians radius rational numbers real numbers regular polygon semiregular polyhedrons sequence shown in Figure sign-line sinh SOLUTION spherical triangle tangent term theorem tion trigonometric values variable vertex x-axis x₁ y-axis y₁ zero ул