Ric, Jeff, and Mark decided to invest $10,000 each in a cryptocurrency. When they decided to cash in their investment, they had accumulated quite a bit of money. Jeff gave Ric and Mark 33% each.
Why were they unhappy?

How do you solving the solution of each system using elimination?

The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 0 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)

The total number of dental clinics total for the last 12 months was recorded