i need help understanding how to do 2a and 2b please theres the other information for 1

Use the following information to answer the following questions. SHOW ALL WORK [K+ outside - 9 mm [+] inside = 150 mM x 10 [Na+) outside - 150 mM (Na+Jinside - 19 mM PRI 1. The Nemst Equation can be used to determine the potential difference for a single ion log lion. on. 1e. What is the potential difference at the cell membrane for Potassium ions? 1b. What is the potential difference at the cell membrane for Sodium ions? 2. The Goldmann Equation can be used to determine the resting potential when more than one ion is involved. PIKI, PINAL E58 log PERT: PN. INATE 2a. What is the resting potential for this cell? 2b. Use this information to graph an action potential. Label Ex, Es, Resting potential, Threshold, Depolarization, Repolarization. Hyperpolarization, absolute refractory period, relative refractory period. A simple graph is presented below. 100 m hp 9 Homework 3 la) [kt] outside = 9mm. [k+ Jinside - 150 mm 2=+1 58 58 log iso Ek = -70.86 mV 16) [Na] outside = 150mm [Na] Inside = 19mm 2- +1 59 CNa'l. Ena I log challe 5810g * Ena = 52.04 mv. CKA EK = st log 150 Ta = 2a) 58log Pia [kt]. + PNA (Nat), PK [kt], + PNG [nat