tafkas77
Name:
♫☼ Christal ☼♪
School:
College!~
About:
"I tell you the truth, if you had faith even as small as a mustard seed, you could say to this mountain, 'Move from here to there,' and it would move. Nothing would be impossible."
~Matthew 17:20~
THE TAFKAS PLEDGE:
Hi! I am tafkas77, an ambassador on OpenStudy. My mission is to help you get better! I can help you with:
☼ Biology
☼ Psychology
☼ Spanish (all levels)
☼ History/Government
☼ English/Writing
☼ Algebra (1 and 2)
¿Hablas español? Te puedo ayudar en español también.
I want to help YOU become more confident in your classes! :)
♫ Tafkas77
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Questions Answered
Preetha:
Join the Ambassador Recognition Party!
updated 2 months ago
271 replies
42 Medals
Mathematics
rafaxel:
Which is the BEST explanation for how fluid pressure from freshwater helps plants to stand upright?
updated 5 months ago
4 replies
2 Medals
Mathematics
karinabby67:
Which plot element answers all the questions raised in the story and ties up all the loose ends?
updated 5 months ago
3 replies
2 Medals
Mathematics
kayemarie18:
I'm not sure if this is the correct place to post this but I have a psychology question. My teacher gave me this assignment: Assignment 1-3 …
updated 5 months ago
3 replies
1 Medal
Mathematics
kcurri:
Write the slope-intercept form of the equation parallel to y = 7x + 2, which passes through the point (1, -3).
…
updated 5 months ago
29 replies
2 Medals
Mathematics
kcurri:
Write an equation in slope-intercept form of the line with the given slope and point: slope = 3 and (1, -2).
…
updated 5 months ago
36 replies
2 Medals
Mathematics
LadyM:
Which structure is present in plant cells but not animal cells and is the site of photosynthesis?
…
updated 5 months ago
11 replies
4 Medals
Mathematics
qwerty543210:
What cell organelle where energy is produced?
updated 5 months ago
2 replies
1 Medal
Mathematics
circles:
osmosis occurs through water channel proteins called what?
updated 5 months ago
17 replies
3 Medals
Mathematics
LadyM:
According to the cell theory, where do all new cells come from? (Points : 1)
from macrophages
…
updated 5 months ago
5 replies
2 Medals
Mathematics
aaronq:
What is a cheap way to provide glucose/glycerol to cells?
updated 5 months ago
5 replies
3 Medals
Mathematics
sgaza33:
Which unit is used for measuring atomic mass?
updated 5 months ago
19 replies
1 Medal
Mathematics
justinee:
If an equation is y = -x^2 - 6x - 8 and x is -3, would the equation be: y = -3^2 - 6x - 8 or positive 3^2 ??
updated 5 months ago
3 replies
1 Medal
Mathematics
thatgirlcaleigh:
Write a series of paragraphs that shows your knowledge of the following: the biochemical structure of DNA, how DNA replicates, how the DNA s…
updated 5 months ago
1 reply
No Medals Yet
Mathematics
Sonyalee77:
What is an essential amino acid?
one that has peptide bonds
…
updated 5 months ago
2 replies
No Medals Yet
Mathematics
someusername:
List two reasons why paper cubes don't model cells very well.
updated 5 months ago
1 reply
No Medals Yet
Mathematics
rxre:
2 equation problems, help for medal + fan
http://i42.tinypic.com/sgiziv.png
updated 5 months ago
7 replies
1 Medal
Mathematics
DeeDee219:
Which class of hydrocarbons contains at least one carbon-carbon triple bond?
updated 5 months ago
1 reply
No Medals Yet
Mathematics
shylene2121:
I really need help with this can some one please help me I WILL GIVE U A MEDAL
updated 5 months ago
15 replies
1 Medal
Mathematics
ingyeee:
a pair of dice is rolled 3x. what is the probability that a sum of 8 on the 2 dice will occur at least once. round your answer to three deci…
updated 10 months ago
6 replies
No Medals Yet
Mathematics
neeneeboo:
Which of the following structures is responsible for providing energy for the cell?
Chloroplast
…
updated 10 months ago
5 replies
2 Medals
Mathematics
thomaster:
I wonder why I'm not getting email notifications anymore. OS just stopped sending notifications about 2 weeks ago. Anyone else experiencing …
updated 9 months ago
26 replies
8 Medals
Mathematics
Mikeyy1992:
There are more hydroxide ions in a solution than hydrogen ions. The solution is
acidic.
…
updated 10 months ago
57 replies
3 Medals
Mathematics
JacobMartinez:
Admission to the movies costs $8 for adults and $4 for kids. The total bill for your entire extended family was $72. This scenario can be mo…
updated 10 months ago
5 replies
No Medals Yet
Mathematics
kathyyy_booboo:
What are the next three terms of the following sequence?
-2, 4, -8, 16,…
updated 10 months ago
12 replies
1 Medal
Mathematics
swissgirl:
Can someone proofread my work. I have seen the answer to my question online and it differs by a negative sign. Just wondering If I was on th…
updated 10 months ago
17 replies
2 Medals
Mathematics
Ancil:
An important step in the evolution of true cells from macromolecular vesicles was the evolution of..
self-replicating molecules.
…
updated 10 months ago
2 replies
No Medals Yet
Mathematics
RedOrangeBlue:
Solve 3|2x − 1| − 4 = 29 for x. Show your work to receive full credit
updated 10 months ago
9 replies
No Medals Yet
Mathematics
dinoluver55:
¿Cuál es el plato representativo de la comida de España?
updated 10 months ago
1 reply
No Medals Yet
Mathematics
wtbryant:
subject: formulas;dont know formulas.
plz help.
…
updated 10 months ago
38 replies
2 Medals
Mathematics
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