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Recent activity by About

A primary key in a database is a ________. A) group of rows that identifies a unique table or file B) column or group of columns that identifies a unique row in a table C) group of fields or columns that

asked Oct 19, 2024

1 answer 213k views

The Project Management Institute offers a popular certificate called the ______________. a) Certified Management Professional (CMP) b) Project Management Professional (PMP) c) Accredited Project Leader

asked Sep 9, 2024

1 answer 132k views

Ina basket of 250 mangoes, 90 are bad , what precentage is good

asked Aug 13, 2024

2 answers 219k views

If only a 350 bp amplicon were produced in a particular sample, what might you conclude about the lacz gene in that DNA sample? A) The lacz gene is present in the DNA sample. B) The lacz gene is absent

answered Jun 17, 2024

1 answer 152k views

Why do critics believe Walmart is an unethical company?

answered May 16, 2024

1 answer 215k views

Under what circumstances does the burden of an excise tax fall mainly on producers? 1) When the supply is relatively inelastic and demand is fairly elastic 2) When the supply is relatively elastic and

asked Apr 23, 2024

1 answer 160k views

What is the number of initial conditions needed to solve the following system of ODEs? dx/dt = -y - z dy/dt = x + 3y dz/dt = -2z(x-5)

answered Feb 18, 2024

1 answer 76.5k views

A catalyst is not a product or a reactant of a chemical reaction. Why not?

asked Feb 10, 2024

1 answer 14.1k views

Given R and T are two mutually exclusive events of an experiment with P(R)=0.49 and P(T)=0.09, caiculate the following probabilities. (o) P(Rᶜ ) = (b) P(7C) = (c) P(R∩T) = (d) P(R∪T) = (e) P(R∩Dᶜ = (i)

asked Jan 25, 2024

1 answer 213k views

Teenagers are too young to get addicted

asked Jan 23, 2024

2 answers 44.0k views

Pleaseeee helpppp???? :)))))))))

asked Oct 17, 2023

1 answer 143k views

Over population can lead to ecological degradation and increased extinction True or False

answered Sep 9, 2023

2 answers 217k views

= Graph the functions y = 2x + 1 and y = 2x + 4 on the same grid to determine whether they are linear or nonlinear. Describe the similarities and differences between the graphs, including their initial

asked Jun 26, 2023

1 answer 59.6k views

The number of miles you can travel in one week for $475 is ??

asked May 25, 2023

1 answer 153k views

Find the length of the third side. 20 28 A) 19.6 B) 384 C) 8 D) 48

asked May 3, 2023

1 answer 59.0k views

Please someone help me fast I need to summit teacher now

asked May 2, 2023

1 answer 178k views

Who was a member of the U.S.-backed Mujahadeen?'

answered Feb 11, 2023

1 answer 4.3k views

An attention-getting sentence that appears at the beginning of the introduction is called a: Hook Topic Point None of the Above

asked Jan 9, 2023

1 answer 183k views

Write an equation for the hanger diagram and then us the sketch to show how to solve the equation algebraically.

asked Oct 15, 2022

1 answer 17.5k views

Consider point M. If point M is the largest integer less than √ 28, what is the value of point M?

answered Oct 7, 2022

1 answer 133k views

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