# I know the answer is 2.32 half lives but im not sure how to do the...

###### Question:

i know the answer is 2.32 half lives but im not sure how to do the work
Problem 4 its initial number? How many half lives does it take for a radioactive isotope to reach

#### Similar Solved Questions

##### Question 1 (2 points) All of the following are part of the immune system EXCEPT O...
Question 1 (2 points) All of the following are part of the immune system EXCEPT O a) bone marrow b) feet c) lymph nodes d) spleen O e) thymus...
Adamson Corporation is considering four average-risk projects with the following costs and rates of return: Project Cost Expected Rate of Return 1 $2,000 16.00% 2 3,000 15.00 3 5,000 13.75 4 2,000 12.50 The company estimates that it can issue debt at a rate of... 1 answer ##### Required information Upriver Parts manufactures two products, V-1 and V-2, at its River Plant. Selected data... Required information Upriver Parts manufactures two products, V-1 and V-2, at its River Plant. Selected data for an average month for the two products follow. V-1 10,000$ 2 Units produced Direct materials cost per unit Machine hours per unit Production runs per month V-2 1,000 $4 2 40 80 Productio... 1 answer ##### Models for health information exchange have been designed to facilitate and share information between organizations. The... Models for health information exchange have been designed to facilitate and share information between organizations. The HIE model that uses a point-to-point transport through a secure inexpensive connection is known as a.Partner access.b. End-to-end.c. Internet. d.Direct... 1 answer ##### 1. Give examples of management and treatment strategies of incontinence. 2. what can a nurse say... 1. Give examples of management and treatment strategies of incontinence. 2. what can a nurse say to a patient that they are teaching to do coughing and deep breathing exercises before the patient goes to surgery. Include in your instructions an explanation to the patient the purpose of the instruct... 1 answer ##### A cell that consists of a standard hydrogen half-cell and a Cu/Cu2+ half-cell has Eo =... A cell that consists of a standard hydrogen half-cell and a Cu/Cu2+ half-cell has Eo = 0.34 V. If the cell contains 0.00318 M concentrations of HCl and CuSO4, what potential does it produce?... 1 answer ##### Please answer both parts thankyou! 1)An individual has$35,000 invested in a stock with a beta...
please answer both parts thankyou! 1)An individual has $35,000 invested in a stock with a beta of 0.7 and another$55,000 invested in a stock with a beta of 2.5. If these are the only two investments in her portfolio, what is her portfolio's beta? Do not round intermediate calculations. Round ...
##### Costs per Equivalent Unit The following information concerns production in the Baking Department for December. All...
Costs per Equivalent Unit The following information concerns production in the Baking Department for December. All direct materials are placed in process at the beginning of production ACCOUNT Work In Process-Baking Department ACCOUNT NO. Balance Item Debit Credit Debit Credit Date Dec. 1 Bal., 5,10...
##### Question 16 (2 points) After media is used and we are finished with it in lab,...
Question 16 (2 points) After media is used and we are finished with it in lab, it must be autoclaved/sterilized proir to placing it in the regular waste. True False...
##### NCLEX-STYLE REVIEW QUESTIONS Prep 1. The nurse admits an older adult client to the emergency :R88;...
NCLEX-STYLE REVIEW QUESTIONS Prep 1. The nurse admits an older adult client to the emergency :R88; R, 32; ri ; H department. Vital signs are T, 38.9 C; P, 88; R, 32 and BP 160/86. Upon physical examination, the client is having difficulty breathing. Which of the following would be most appropriate f...
##### Problem 24.74 - Enhanced - with Feedback 33 of 34 Review Constants Periodic Single Bonds C-H...
Problem 24.74 - Enhanced - with Feedback 33 of 34 Review Constants Periodic Single Bonds C-H Average Bond Enthalpies (kJ/mol) 413 463 Part A 0-H c-o 358 Indicate whether each statement is true or false Drag the appropriate items to their respective bins. You may want to reference (Pages 1066 - 1067)...
##### Explain the role of outpatient care in the u.s. healthcare as re system
explain the role of outpatient care in the u.s. healthcare as re system...
##### How do you use Heron's formula to find the area of a triangle with sides of lengths 9 , 5 , and 11 ?
How do you use Heron's formula to find the area of a triangle with sides of lengths 9 , 5 , and 11 ?...