What are the differences between an annuity derivation and perpetuity derivation ... The differences between an annuity derivation and a perpetuity derivation of the time value of money is due to differences ...
A crack cocaine overdose can be very serious and can result in long-term damage to the body of the user, coma, or death.
Cocaine provides its high by quickly achieving high levels in the bloodstream during use. Smoking or injecting cocaine results in peak blood levels and effects on the body within a few minutes. After snorting cocaine, blood levels and effects of the drug reach their peak after about fifteen15 minutes.