What are the steps involved in finding the 3rd derivative of a function?

#1-20 state whether the angles are alternate interior, alternate exterior, vertical, or corresponding angles.

Aplot of land is shaped like a quadrilateral. fences are built on the diagonal to divide the area into 4 sections. what is vi to the nearest tenth? gv = 6.55fv = 5.84vh = 3.27vi = ?

Mat bought a phone for $100. he has to pay $30 per mouth. if he has paid $640 in total, how many mouth has he had the phone?