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The radioactive waste strontium 90 has a half life of 28 years. How long must a sample of strontium-90 be stored to ensure that only 1/16 of the original sample remains as radioactive?

asked Dec 21, 2024

1 answer 183k views

In snapdragons plants , the alleles for red and white flowers show incomplete dominance and results in a pink flower . Cross a pink snapdragon with a pink snapdragon . Show genotypic and phenotypic percentages

answered Nov 1, 2024

1 answer 149k views

Which statement describes the purpose of the luteal phase of the female reproductive cycle? The mature ovum is released. Growth of the follicle is promoted. One follicle is matured for ovulation. The endometrium

answered Oct 15, 2024

1 answer 96.1k views

Which section is in MOST need of proofreading and editing before including the information in an oral or a written presentation? A) Definition 1 B) Definition 2 C) Definition 3, medical D) Definition 3,

answered Jul 28, 2024

1 answer 61.5k views

Which of the following is the typical fraud model that describes most firms? A) Low-risk environment B) Medium-risk environment C) High-risk environment D) Fraud-free environment

answered Jul 26, 2024

1 answer 44.7k views

Consider int ia[2], *ip; ip = &ia; ia[0] = 1; ia[1]=2; *ip = *(ip+1); What is the value of ia[0]?

answered Apr 24, 2024

1 answer 212k views

In a 19-sided polygon, what is the sum of the exterior angles?

answered Mar 10, 2024

2 answers 145k views

Amirrah obtained a car loan for $15,000 at an interest rate of 5% for three years. Her monthly loan payment is $449.56. What is the total cost of the loan? Show your work.

answered Mar 1, 2024

1 answer 208k views

Which statement best explains the text's use of dramatic irony? a) When Rich writes a fake name on the exam, the audience is aware that Rich will fail Particle Physics this semester. b) When Yann Scheele

answered Feb 29, 2024

1 answer 122k views

One method of physically securing computers is to require identification badges so that only approved personnel can access sensitive work areas. What is required in order for this security method to be

asked Jan 19, 2024

1 answer 153k views

I dont understand this so can you please help me

asked Jan 6, 2024

1 answer 191k views

Who were the Afrikaners in South Africa? white people whose families came from Dutch colonists black people whose families came from Dutch colonists white people whose families were originally from South

asked Dec 4, 2023

2 answers 27.9k views

IIISimplifying a ratio of whole numbers: Problem type 2Write this ratio as a fraction in simplest form without any units.2 pounds to 24 ouncesYou can use the table below to help convert the units.1 foot

asked Dec 3, 2023

1 answer 103k views

I need help with all of them

answered Nov 14, 2023

2 answers 147k views

PLEASE HELP ME ON MY MODULE.

asked Sep 15, 2023

1 answer 9.6k views

F(x) = In (3 - 4x) What is the domain

answered Aug 11, 2023

1 answer 128k views

7/21/22, 7:37 AMProblem Set ThreeNotes: Use 9.8 m/s 2 for the acceleration due to gravity. Formust be expressed in m/sLaw calculations, mass must be expressed in kg and velocity.An automobile weighs 2000lb.

answered Jul 27, 2023

1 answer 174k views

How do you describe eleanor in "eleanor and park" ?

answered May 29, 2023

1 answer 173k views

A U.S government report that is being widely celebrated indicate that teen smoking is at its lowest in decades

answered Feb 2, 2023

2 answers 99.6k views

Han earns $35.00 for babysitting 4 hours. At this rate how much will he earn if he babysits for 7 hours

answered Jan 3, 2023

2 answers 173k views

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