C All real numbers except 5 and 0
So in your question where the P(t) is the value of the performance level of someone learning skill as a function of the training time T. The ask is to estimate the maximum number of units per minute to each worker is capable of processing and the answer is david 15.125
Angle A is 10 degrees because you need to subtract 43 by 35 and u get 8 then u subtract 18 by 8.
Glad could help