4. [0/1 Points] DETAILS PREVIOUS ANSWERS TANAPMATH7 9.1.016. f(x )= x7 x7 Complete the table by computing ftx) at the given values of x. 6.9 6.99 6.999 7.001 7.01 7.1 RX) X Submit Answer lim x) xp7 Need Help? _ Use these results to estimate the indicated limit (if it exists). (If an answer does not exist, enter DNE.) MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER 13. [-/1 Points] DETAILS TANAPMATH7 9.1.070. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Complete the table by computing f(x) at the given values of x. (Round your answers to three decimal places.) 8x f(x) =. X +9 X 1 10 100 1,000 f(x ) X -5 -10 -100 -1,000 f(x) Use the results to guess at the indicated limits, if they exist. (If an answer does not exist, enter DNE.) lim f(x) = X -00 lim f(x) = X - -00 Need Help? Read It Watch It16. [-/1 Points] DETAILS TANAPMATH7 9.2.066. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER The function P, whose graph follows, gives the prime rate (the interest rate banks charge their best corporate customers) for a certain country as a function of time for the first 32 weeks in 2015. P (percent per year) t (weeks) 4 8 12 16 20 24 28 32 Determine the values of t for which P is discontinuous. (Enter your answers as a comma-separated list.) t = Interpret your results. ---Select--- steadily decreased At t = 8, the prime interest rat v steadily increased from 3-% to 4 %, at t = 12 it jumped to % and at t = 24 it ---Select--- back down to ...: % . jumped Need Help? Read It