// takes the tangent of the number in the selected angle units (rads/degrees) private void tangentButton_Click(object sender, EventArgs e) { functions.Tangent(); display.Text = functions.Entry; }
// takes the tangent of the number in the selected angle units (rads/degrees) private void tangentButton_Click(object sender, EventArgs e) { functions.Tangent(); display.Text = functions.Entry; }