Remember: The formula for the period only cares about the coefficient, $$ \color{red}{a} $$ in front of the x. The formula for the period is the coefficient is 8 : $$ -7 cos (\color{red}{8}x) $$. $ period = \frac{2 \pi}{ \color{red}{a}} \\ period = \frac{2 \pi}{ 8} \\ period = \frac{ \pi}{4} $.
Monarch V7 Professional Edition's list price is $765 for a single user and $2,365 for a network of four users. A single user upgrade from V6 Standard Edition to V7 Standard Edition is $169. A single user upgrade from V6 Standard Edition to V7 Pro Edition is $279. A single user upgrade from V6 Pro Edition to V7 Pro Edition is $169. Monarch is available through leading resellers and by calling Datawatch directly at 800-445-3311.
Available in 38mm and 41mm sizes, the Tudor Style watches on the leather straps as seen here have a retail price of $2,200 or $2,325, while the same watches on steel bracelets are $2,300 and $2,425, respectively. That is about $3,400 less than the Rolex Oyster Perpetual.t Baselworld 2015, we went hands-on with the latest, 39 millimeter wide selection of three new watches. Available in a range of sizes at 26, 31, 34, 36 and 39 millimeter wide, they are priced at $4,850 for the 26mm, $5,400 for the 36mm, and $5,700 for the 39mm-wide versions.