subject

Mathematics, 10.12.2019 04:31 lamwil9432

The radioactive element sodium-24 has a half-life of 16 hours and is used to locate obstructions in blood flow. if the procedure requires 0.60 grams to be in the blood stream at the time of the ct scan which is scheduled to take place in 2 days ( 48 hours), what minimum amount must be on hand now.

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 20.06.2019 18:04

Which function is shown in the graph below?

Answers: 1

question

Mathematics, 21.06.2019 17:00

The perimeter of a movie screen is 54 meters. the screen is 18 meters wide. how tall is it?

Answers: 1

question

Mathematics, 21.06.2019 17:30

The marriott family bought a new apartment three years ago for $65,000. the apartment is now worth $86,515. assuming a steady rate of growth, what was the yearly rate of appreciation? what is the percent of the yearly rate of appreciation?

Answers: 1

question

Mathematics, 21.06.2019 18:50

Which of the following values cannot be probabilities? 0.08, 5 divided by 3, startroot 2 endroot, negative 0.59, 1, 0, 1.44, 3 divided by 5 select all the values that cannot be probabilities. a. five thirds b. 1.44 c. 1 d. startroot 2 endroot e. three fifths f. 0.08 g. 0 h. negative 0.59

Answers: 2

You know the right answer?

The radioactive element sodium-24 has a half-life of 16 hours and is used to locate obstructions in...

Questions

question

English, 04.10.2019 23:10

Which details are important to notice when comparing and contrasting two texts from different genres? select three options. the character...

question

Mathematics, 04.10.2019 23:10

Jerome deposits 3700 in a certificate of deposit that pays 6% interest compound annually. how much interest does jerome earn in one year?...

question

History, 04.10.2019 23:10

In conducting internet research, which is not a factor in evaluating an online source? the domain nametimelinessinternet conn...

question

History, 04.10.2019 23:10

This image would be most useful to a student writing a research paper titled?...

question

Mathematics, 04.10.2019 23:10

In two separate poems, the reader should look for the message that the texts when searching for a common convey. plot subject

question

Social Studies, 04.10.2019 23:10

Does anybody know the 6 characteristic of greece?...

question

History, 04.10.2019 23:10

The articles of confederation created a weak national government, which made it very difficult to deal with the economic and diplomatic problems that

question

Mathematics, 04.10.2019 23:10

Write the point-slope form of the line that passes through (1,-5) and is parallel to a line with a slope of 1. include all your work in your final ans...

question

Mathematics, 04.10.2019 23:10

Sally deposits 4000 in a certificate of deposit that pays 6.94% simple interest. what is her balance after one year?...

question

Mathematics, 04.10.2019 23:10

Compare 8/15 and 1/2 use greater than, equal, or less than...

question

English, 04.10.2019 23:10

Select a detail that supports the following main idea. main idea: dr. allen made the first boiler test sparked by the interest in fuel...

question

English, 04.10.2019 23:10

Select a detail that supports the following main idea. main idea: dr. allen made the first boiler test sparked by the interest in fuel...

question

Mathematics, 04.10.2019 23:10

which number sentence is true? o a) 8.565 < |-13.231 o b) } < 0.78 oc) † < 4.11 od) 23.5< 2...

question

Chemistry, 04.10.2019 23:10

The cardiovascular system consist of...

question

Mathematics, 04.10.2019 23:10

Seth is using the figure shown below to prove the pythagorean theorem using triangle similarity in the given triangle def angle d is 90° and segment d...

question

English, 04.10.2019 23:20

Character motives in book 12 of the odyssey...

question

Physics, 04.10.2019 23:20

When equals of water and of methane gas absorb the same amount of thermal energy change in temperature of the methan a ter than the change...

question

English, 04.10.2019 23:20

When planning a narrative essay, the writer should order events so that the is developed in the middle of the essay....

question

Geography, 04.10.2019 23:20

Use the map below to answer questions 1 and 2 what is the approximately elevation of the points on the map? where in this are...

question

Biology, 04.10.2019 23:20

Levels of organization in a multicellular organism...

More questions: Mathematics Another questions

Questions on the website: 13722363