- android.permission.INTERNET
- android.vending.BILLING
- com.android.vending.BILLING
- android.permission.ACCESS_NETWORK_STATE
- android.permission.WAKE_LOCK
- android.permission.RECEIVE_BOOT_COMPLETED
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TEACH YOURSELF MATH 100% FREE
✸ The Unit vector
✸ Scalar (dot) and Vector (cross) products
✸ Vector equation of a line
✸ Intersection of two lines
✸ Angle between two lines
✸ Shortest distance to a line
✸ Equation of a plane
✸ Area of a Triangle on a plane
✸ Area of a Parallelogram on a plane
✸ Intersection and Angle between planes
✸Shortest distance to a plane