Recent activity by Brad W

Recent activity by Brad W

. In designing an effective drug, pharmaceutical scientists often intentionally introduce fluorine in order to alter the drug's chemical or biological properties without significantly altering its shape.

answered Dec 17, 2023

1 answer 10.2k views

A cup of coffee contains 500 mg of caffeine which has the chemical formula C8H10N4O2. Which one of the following is the number of nitrogen atoms present in this amount of caffeine? A 1.55x10^21 B 6.21x10^21

answered Oct 29, 2023

1 answer 420k views

4 Ellie goes to tutoring every 4 days for math and every 12 days for Science. If Ellie attended tutoring for both Math and Science today, when is the next time she will attend both sessions on the same

asked Sep 25, 2023

1 answer 343k views

The 49th Parallel is used as the border between the United States and what other country ?

asked Sep 16, 2023

1 answer 22.8k views

each marble bag sold by susan marble company contains 6 blue marbles for every green marbles . if a bag has 25 green marbles , how many blue marbles does it contains?

asked Jul 8, 2023

1 answer 101k views

HS. Algebra 2A [M] (Prescriptive) (GP)11. Solve x4 + 3x2 - 4 = 0.*= tv2 or x = Eix = +2 or x =Ox = ti or x = 32x = +2i or x = +1

asked May 26, 2023

1 answer 330k views

Are use factoring to solve the quadratic equation. Check by substitution or by using a graph utility and identifying X interceptsFind the solution set

answered Apr 29, 2023

1 answer 437k views

PLEASE HELP, I don’t understand it at all!!

answered Apr 28, 2023

2 answers 216k views

Which situation below has the highest constant of proportionality? A) 16 ounces of jasmine rice costs $4.80. B) 32 ounces of white rice costs $6.40 C) 12 ounces of white rice costs $1.20. D) 9 ounces of

asked Jan 21, 2023

2 answers 477k views

I need a sports article about American football

answered Sep 4, 2022

2 answers 418k views

How would you respond to this??? Como Estas? A. Bein B. Aqui Teines C. Eso es mio!

answered May 19, 2022

2 answers 394k views

According to the passage, how are gods viewed in Greek mythology? A. They were evil and caused only harm to humans nd es and =al. They and es it B. They were great and powerful with human qualities is

asked Apr 19, 2022

1 answer 451k views

Not an academic question but am I the only one who thinks Tybalt is like Bakugou and Monoma a little? Always starting stuff and bugging people...

answered Mar 31, 2022

2 answers 9.8k views

¿que ventajas tenia mexico al nacer ala vida independiente?

asked Mar 28, 2022

2 answers 214k views

At a convergent boundary, plates come together and collide. Which is often formed at this type of boundary? A. a mountain B. a mid-ocean ridge C. a sandbar D. a barrier island

asked Mar 3, 2022

2 answers 189k views

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