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Questions Asked

patbatE21:
Defensins, which are antimicrobial agents secreted by endothelial cells and some leukocytes, have the potential to damage healthy self cell…
 updated one year ago
 No Medals Yet
Mathematics

patbatE21:
Express the weight of 250 uL of wtaer in ug
 updated one year ago
 1 reply
 No Medals Yet
Mathematics

patbatE21:
why is necessary to vaccinate against tetanus every ten years
 updated one year ago
 No Medals Yet
Mathematics

patbatE21:
Is it possible for a immunology & molecular biology section to open up?
 updated one year ago
 3 replies
 3 Medals
Mathematics

patbatE21:
Solve for x: e^(x) 3e^(x) 2 = 0
 updated one year ago
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Mathematics

patbatE21:
Solve for x: 5^(5x+1) = 25^(x+2)
 updated one year ago
 1 reply
 1 Medal
Mathematics

patbatE21:
6. The molecular weight of NaCl is 58. If you are asked to prepare 2 Liters of a 0.5M solution, how much NaCl do you need to use?
…
 updated one year ago
 1 reply
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Mathematics

patbatE21:
Balance the following reaction in basic solution NO2 > NO2() + NO3 () and explain please!!!! Thanks
 updated one year ago
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Mathematics

patbatE21:
John and his two friends Mike and George are all collecting baseball cards. Mike looks as John's collection and says "I have thirteen fewer …
 updated one year ago
 1 reply
 1 Medal
Mathematics

patbatE21:
a building had 3 room apartments and 2 room apartments. If there are 70 apartments and 180 rooms, find the number of each type of apartment.
 updated one year ago
 3 replies
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Mathematics

patbatE21:
The sum of 12 times the larger number and 11 times the smaller is 36. The difference of 12 times the larger and 7 times the smaller is 36. …
 updated one year ago
 7 replies
 1 Medal
Mathematics

patbatE21:
Predict the order of elution for the silica gel adsorption TLC separation? .Mixture consists of benzyl alcohol, benzaldehyde, and benzoic ac…
 updated one year ago
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Mathematics

patbatE21:
5rad(n) = n6
 updated one year ago
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Mathematics

patbatE21:
What is the minimum total energy released when an electron and its antiparticle annihilate each other?
 updated 2 years ago
 3 replies
 3 Medals
Mathematics

patbatE21:
solve y= (x)/(sin (x) + cos (x)).
 updated 2 years ago
 3 replies
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Mathematics

patbatE21:
Find f' of f(x)=sin(2x)^2 at f'(pi/6)
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 updated 2 years ago
 5 replies
 1 Medal
Mathematics

patbatE21:
Prove that 76^(130) + 1 is not prime
 updated 2 years ago
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Mathematics

patbatE21:
Compute the derivate of the derivate of the given function and find the equation of the line that is tangent to its graph for the specified …
 updated 2 years ago
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Mathematics

patbatE21:
Compute the derrivative of the given function and find the slope of the line that is tangent to its graph for the specified value of the ind…
 updated 2 years ago
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Mathematics

patbatE21:
f(x)=x/x+1 when (f(x+h)f(x))/h
 updated 2 years ago
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Mathematics

patbatE21:
f(x1) where f(x) = (x+1)^5 3x^2
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 updated 2 years ago
 3 replies
 1 Medal
Mathematics

patbatE21:
Please explain tonic influence and how it regulates breathing in humans. Thank You!
 updated 2 years ago
 4 replies
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Mathematics

patbatE21:
Can someone help me to solve the already intergrated problem so I can compare my answer absolute (6t  3t^2) from x = 1 to x=0 + absolute (6…
 updated 2 years ago
 2 replies
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Mathematics

patbatE21:
Find the volume generated by revolving about the xaxis the area bounded by xy = 9, the xaxis and lines x = 3 and x=9
 updated 2 years ago
 13 replies
 2 Medals
Mathematics

patbatE21:
In the figure, if C1 = C2 =2C3 = 22.6 uF, how much charge is stored on each capacitor when V = 45v?
 updated 2 years ago
 2 replies
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Mathematics

patbatE21:
What is 30% of 20% of 1,000?…
 updated 2 years ago
 2 replies
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Mathematics

patbatE21:
two points A and B are on the number line. A is at 12 1/4 units from the origin O and B is 22 1/2 units from O. What number is halfway betwe…
 updated 2 years ago
 6 replies
 1 Medal
Mathematics

patbatE21:
A recipe requires 3 ingredients A, B, C in the volume ratio 2:3:4. If 6 pints of ingredient B are required, how many pints of ingredients A …
 updated 2 years ago
 16 replies
 1 Medal
Mathematics

patbatE21:
A taxi ride cost $2.50 for the 1/2 mile, and $0.25 for every 1/4 mile after that. How much will a 5 mile trip cost?
 updated 2 years ago
 20 replies
 1 Medal
Mathematics

patbatE21:
On a single day the temp. in Alaska dropped from a high of 12 degree F to a low of 50 degree F. What is the difference between the high an…
 updated 2 years ago
 4 replies
 1 Medal
Mathematics
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