No helium needed! E-Z Balloon Sticks and Balloon Cups seal and hold air-filled latex or foil balloons upright eliminating the need for hand-tying of knots. Use with 9 to 17 inch latex balloons or 18 to 20 inch foil balloons.
1 Open the return file in T2Express software first. 2  On page 1 of T2, check the checkbox to indicate request of re-assessment for changes.3  On page 9 of T2, describe what changes are made to the T2 return. Open the return file in T2Express software first. 2  On page 1 of T2, check the checkbox to indicate request of re-assessment for changes.
1 The ratio between T1 or T2 and T = m(g) is equal to the sine of the angle between each supporting rope and the ceiling. For T1, sin(30) = 0.5, while for T2, sin(60) = 0.87.  Multiply the tension in the lower rope (T = mg) by the sine of each angle to find T1 and T2.