please answer ALL the questions

13. What is the peesent value of the firot 575 payment it the discount tain is 959 ? c. What k the piesont value of the entive growing steam of perpetual cash flows? 4. Frplain why the arrwiets to parts a and b help to esplain witr an intrite stuestm of growing cash flows has a finhte present value a. The present value of the trst 376 p.yttient is 1 (Round io the fiemest cent)