xpzrky
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 david Garcia
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 12
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Questions Answered

xpzrky:
Considering this excerpt written by the Arab geographer Yakut in the 13th century, what can we say about Islamic Baghdad at that time?
It to…
 updated one year ago
 9 replies
 3 Medals
Mathematics

Green3179:
What is another song like Some Nights by F.U.N?
 updated one year ago
 4 replies
 1 Medal
Mathematics

vitahot21:
Someone plese help??
What have been some of the consequences to the environment in Asia due to a lack of regulations and/or restrictions? …
 updated one year ago
 11 replies
 1 Medal
Mathematics

kkrpbra:
According to the U.S. Census Bureau, the Hispanic population of the United States increased by 15.2 million between 2000 and 2010. Between 2…
 updated one year ago
 3 replies
 1 Medal
Mathematics

latimermichael:
Find the area of the shaded region. Leave your answer in terms of pi symbol and in simplest radical form.
Picture: https://www.connexus.…
 updated one year ago
 5 replies
 No Medals Yet
Mathematics

xpzrky:
Fill in the missing term so that the quadratic equation has a graph that opens up, with a vertex of
(–2, – 16), and x intercepts at x = –6 …
 updated one year ago
 4 replies
 No Medals Yet
Mathematics

xpzrky:
Fill in the missing term so that the quadratic equation has a graph that opens up, with a vertex of
(–2, – 16), and x intercepts at x = –6 …
 updated one year ago
 8 replies
 1 Medal
Mathematics

ghart7:
Why would it be pointless for reptiles to sit on their eggs to incubate them as birds do?
A. Reptiles are ectotherms and cannot raise the…
 updated one year ago
 4 replies
 1 Medal
Mathematics

xpzrky:
Which equation is a quadratic equation?
• y + 7 = −3x(4 − x) + 9x
• y = −2x + 5
…
 updated one year ago
 3 replies
 No Medals Yet
Mathematics

xpzrky:
Solve 2x2 + x + 7 = 0. Round solutions to the nearest hundredth.
x ≈ −4.21 and x ≈ 3.21
…
 updated one year ago
 22 replies
 3 Medals
Mathematics

needhlp:
Suppose that Saleem has money in a savings account that pays him interest of5% per year on the account balance. Now, Saleem takes out $50 a …
 updated one year ago
 3 replies
 No Medals Yet
Mathematics

chelseaiswonderful:
25^(x2)(5^(7x))=625
 updated one year ago
 4 replies
 1 Medal
Mathematics

xpzrky:
What are the approximate solutions of 2x2 + 9x = 8 to the nearest hundredth?
x ≈ 1.22 and x ≈ 3.28
…
 updated one year ago
 5 replies
 2 Medals
Mathematics

xpzrky:
2.
How can you tell when a quadratic equation has two identical, rational solutions? (1 point)
…
 updated one year ago
 16 replies
 1 Medal
Mathematics

ronholloway:
Translate to an equation d dimes and q quarters total $2.00. Graph the equation and use the graph to determine three different combinations …
 updated one year ago
 2 replies
 No Medals Yet
Mathematics

nettiebaier:
0.40 x 0.50 as a fraction
 updated one year ago
 3 replies
 2 Medals
Mathematics

Aka_966:
To facilitate the trasfer of DNA to a membrane during a Southern Blot procedure, the gel is usually treated with?
a) Weak acid
…
 updated one year ago
 4 replies
 1 Medal
Mathematics

uhcoog1989:
Can I get help with my Cal 1 quiz
 updated one year ago
 22 replies
 3 Medals
Mathematics

mecam12:
In 1968, television viewers watched police in __________ beat demonstrators protesting against the Democratic Party’s nomination of Hubert H…
 updated one year ago
 2 replies
 No Medals Yet
Mathematics

MaradithLove:
how do you find the RANGE of a domain?
 updated one year ago
 13 replies
 No Medals Yet
Mathematics

xpzrky:
3.
Solve: 0 = 6x2 − 10x − 4. (1 point)
…
 updated one year ago
 5 replies
 No Medals Yet
Mathematics

xpzrky:
7. [8.02] Factor completely: 2x3 + 14x2 + 6x + 42 (4 points)
2[(x2 + 3)(x + 7)]
(2x2 + 6)(x + 7)
…
 updated 2 years ago
 1 reply
 No Medals Yet
Mathematics

xpzrky:
6. [8.02] Identify the factors of 15ab + 35a − 6b − 14. (3 points)
(5a − 2)(3b + 7)
(5a + 2)(3b − 7)
…
 updated 2 years ago
 11 replies
 2 Medals
Mathematics

BiomedStudent:
Hey im just wondering does anyone know anyone who was in the Evacetrapib trial? Doing a project and details are hard to come by as the compa…
 updated one year ago
 7 replies
 1 Medal
Mathematics

a11:
what is e^infinity?
 updated 2 years ago
 8 replies
 1 Medal
Mathematics

BazBendell:
Factor: x2  16
…
 updated 2 years ago
 11 replies
 2 Medals
Mathematics

xpzrky:
2. [8.01] Factor completely: 6m2 + 18m  36 (4 points)
6(m2  3m + 6)
1(6m2  18m + 36)
…
 updated 2 years ago
 9 replies
 No Medals Yet
Mathematics

isarpol:
What are key markers for the identification of Bacteria?
 updated 2 years ago
 2 replies
 1 Medal
Mathematics

taylorrrr:
How many strand(s) of nitrogenous bases does a DNA molecule have?
A. 1
…
 updated 2 years ago
 3 replies
 4 Medals
Mathematics

xpzrky:
After leaving the vas deferens, sperm cells pass through the
epididymis.
ovum.
…
 updated 2 years ago
 10 replies
 6 Medals
Mathematics
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