Mathematics, 18.06.2020 02:57 nkslsj

A 18 gram sample of a substance that’s used to detect explosives has a k-value of 0.125 find the substance’s half life, in days. Round your answer to the nearest tenth

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 13:10

Aresearch company wants to test the claim that a new multivitamin to improve short term memory. state the objective of the experiment, suggest a population, determine the experimental and control groups, and describe a sample procedure.

Answers: 2

Answer

Mathematics, 21.06.2019 20:00

Someone me! if you’re smart you can solve this!

Answers: 2

Answer

Mathematics, 21.06.2019 20:20

If sin(x) = 0 and cos(x) = 1, what is tan(x)?

Answers: 1

Answer

Mathematics, 21.06.2019 20:30

Which coefficient matrix represents a system of linear equations that has a unique solution ? options in photo*

Answers: 1

Answer

You know the right answer?

A 18 gram sample of a substance that’s used to detect explosives has a k-value of 0.125 find the sub...

Questions

English, 27.12.2019 06:31

What argument is franklin d. roosevelt making in this excerpt from his "four freedoms" speech? a. roosevelt is warning isolationists tha...

Physics, 27.12.2019 06:31

Agirl lifts a 160 n load a height of 1 m in a time o.5. what is power does the girl produce...

Mathematics, 27.12.2019 06:31

Transversal cd←→ cuts parallel lines pq←→ and rs←→ at points x and y as shown in the diagram. if m∠cxp = 106.02°, what is m∠syd?...

Arts, 27.12.2019 06:31

Which of the following statements is false? a. friar laurence believes romeo’s banishment is merciful punishment. b. romeo believes his...

Mathematics, 27.12.2019 06:31

If sin x = 0.5 what is the value of cos x? round the value to the nearest thousandth...

Mathematics, 27.12.2019 06:31

12 times a number x, subtracted from 34, is greater than 8. write an inequality for the statement above. find a solution set f...

Health, 27.12.2019 07:31

What is ovulation? the release of sex hormones the release of a ripened egg by an ovary...

Mathematics, 27.12.2019 07:31

Sixteen students received awards for perfect scores on math or spelling quizzes last week. of these students, 11 received awards for perfect math scor...

Mathematics, 27.12.2019 07:31

Thomas is buying chips. there are fout different brands and sizes to choose from 2 for $300 $3.98 bay one get one free

Mathematics, 27.12.2019 07:31

What is the distance between (5,3) and (-2,2) in simpilist radical form...

Mathematics, 27.12.2019 07:31

1. a polygon is shown below. 10 ft 3 ft 3 ft 5 ft 2 ft what is the area of the polygon? a. 20 ft b. 3...

Business, 27.12.2019 07:31

The puffery technique of making a claim based on a survey without providing enough detail to tell if the survey was any good is: a. pseudo-surv...

Mathematics, 27.12.2019 07:31

Aresearcher measures the extent to which the speed at which people eat (in minutes) predicts calorie intake (in kilocalories). which factor is the pre...

Mathematics, 27.12.2019 07:31

Aframe holds a picture that is 15in long and x in wide. the frame border is 3in wide around the picture. what expression represents the area of the fr...

Mathematics, 27.12.2019 07:31

7in 10 auto accidents involve a single vehicle. suppose 14 accidents are randomly selected. (round your answers to five decimal places.) a. what is th...

Business, 27.12.2019 07:31

What are three critical questions that a firm needs to address to sustain a competitive advantage through information technology?...

Business, 27.12.2019 07:31

Part a. which of the following are measured in the "natural rate" of unemployment? lucy was laid off as her company can no longer compete with foreign...

Business, 27.12.2019 07:31

In a government where businesses and individuals can influence the governments decision making process through bribery, kickbacks and or blackmail is...

Engineering, 27.12.2019 07:31

Assuming that that hourly volume given in question 4-5 is the same for each hour from 7am to 6pm, that the hourly volumes from 6pm to 11 pm are 1,400...

Social Studies, 27.12.2019 07:31

Can be used to avoid the destructive impact of shock by delaying the necessity of dealing with one's death....

More questions: Mathematics Another questions