- Find the exact value of cos(t/2) if sin(t)=-7/25 and pi<t<3pi/2?

Discover Questions

Please help me with part b of this problem I already know part a is pi-2? How many grams of Magnesium Nitrate can be formed from 20.0g of oxygen gas? 36^1/2 simplified? Justify using examples of sequences why limits of the "0"/"0" are considered trouble makers? Temperature is 35°C. Volume cylinder is 22 L, atmospheric P. 0.970. Breaks down, temperature rises to 70 C, what new pressure cylinder?