ChrisS
 Name:
 Chris Sterling
 School:
 Virginia Commonwealth University
 About:
 Math major
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0 
Questions Answered

diannemarieee:
Group Title
Simplify b3 × b3 for b = 5.
 updated one month ago
 5 replies
 No Medals Yet
Mathematics

stupid12:
Group Title
The functions p(x) and g(x) are shown below:
g(x) = 0.09x
…
 updated 2 months ago
 1 reply
 1 Medal
Mathematics

docdad:
Group Title
The number of gallons of water, y , in a tank after x hours may be modeled by the linear equation y = 800  50x . Which of the following sta…
 updated 2 months ago
 1 reply
 No Medals Yet
Mathematics

prowrestler:
Group Title
Consider the following relation: {(0,1),(0,2),(0,3),(0,1)}
The range is: {1,2,3}
Select one:
…
 updated 2 months ago
 3 replies
 2 Medals
Mathematics

prowrestler:
Group Title
Consider the following relation: {(0,1),(0,2),(0,3),(0,1)}
The relation is a function.
Select one:
…
 updated 2 months ago
 4 replies
 1 Medal
Mathematics

prowrestler:
Group Title
If g(x) = 2x – 5, then evaluate g(2x2 – 3).
Select one:
a. 2x2 + 8
…
 updated 2 months ago
 6 replies
 2 Medals
Mathematics

prowrestler:
Group Title
If f(x) = x3 – 2x2 + 3x + 5, then evaluate f(–3).
Select one:
a. 44
…
 updated 2 months ago
 19 replies
 3 Medals
Mathematics

prowrestler:
Group Title
The graph of 2x – 3y = 21 crosses the yaxis at what point?
Select one:
a. (0, –7)
…
 updated 2 months ago
 9 replies
 3 Medals
Mathematics

prowrestler:
Group Title
What is the xintercept of 3x + 2y = 15?
Select one:
a. (7.5, 0)
…
 updated 2 months ago
 8 replies
 2 Medals
Mathematics

prowrestler:
Group Title
Which of the following is the standard form of y = 2x – 3?
Select one:
a. 2x – y = 3
…
 updated 2 months ago
 13 replies
 2 Medals
Mathematics

prowrestler:
Group Title
Consider the following set of data points.
{(–2, 6), (0, 3), (4, 0), (8, –5)}
…
 updated 2 months ago
 8 replies
 4 Medals
Mathematics

prowrestler:
Group Title
Consider the following set of data points.
{(–2, 6), (0, 3), (4, 0), (8, –5)}
…
 updated 2 months ago
 9 replies
 2 Medals
Mathematics

prowrestler:
Group Title
To rotate a figure 180 degrees about the origin, which of the following must happen?
Select one:
a. Switch the coordinates and multiply bo…
 updated 2 months ago
 9 replies
 2 Medals
Mathematics

prowrestler:
Group Title
A triangle with A(4, 8), B(7, 5), and C(2, –1) is reflected over the xaxis. What are the new points?
Select one:
a. A(4, –8), B(7, –5), C…
 updated 2 months ago
 13 replies
 No Medals Yet
Mathematics

frankystein3056:
Group Title
Does the root of a radical become a numerator when the expression is rewritten as a rational exponent?
 updated 3 months ago
 4 replies
 1 Medal
Mathematics

wassuh:
Group Title
Here is an addition sentence.
(3 + 1) + 11 = 15
…
 updated 3 months ago
 24 replies
 No Medals Yet
Mathematics

ChrisS:
Group Title
Side AB of square ABCD is extended to point P so that BP = 2(AB). With M at the midpoint of DC, BM intersects AC at point Q. Also PQ inters…
 updated 11 months ago
 1 reply
 No Medals Yet
Mathematics

ChrisS:
Group Title
Closed Subsets of Real Numbers
Could someone confirm my understanding of this definition?
…
 updated one year ago
 7 replies
 2 Medals
Mathematics

hollysweat:
Group Title
why is 3/4 a raational number and a real number but not an integer?
 updated one year ago
 1 reply
 1 Medal
Mathematics

ChrisS:
Group Title
Change the Cartesian integral \[\int\limits_{0}^{2}\int\limits_{y}^{\sqrt{4y^2}}xdxdy\]into an equivalent polar integral. Then evaluate th…
 updated one year ago
 29 replies
 3 Medals
Mathematics

ChrisS:
Group Title
Find f:Natural rightarrow(0,1) that is 11
Hopefully I already have the answer I just want someone to confirm it. It's been over a year …
 updated one year ago
 12 replies
 1 Medal
Mathematics

Ryan06202011:
Group Title
Which postulate can be used to prove that angle BCA and angle DAC are congruent?
a. SSS
b. AAS
…
 updated one year ago
 6 replies
 1 Medal
Mathematics

AndreaYoung1:
Group Title
Copy and paste the information below into a word processing document. Complete the worksheet and attach your file with answers to assessment…
 updated one year ago
 69 replies
 4 Medals
Mathematics

KNicksfan4life:
Group Title
how would we cite this youtube video?
http://www.youtube.com/watch?v=IVD4TjxnJ0M&feature=related
 updated one year ago
 3 replies
 No Medals Yet
Mathematics

kellyking:
Group Title
The sum of 3 consecutive even integers is 78. What are they?
 updated one year ago
 1 reply
 No Medals Yet
Mathematics

kymy_rose00:
Group Title
You are tiling a kitchen floor that is 10 ft wide by 4 yd long. How many square yards of tile do you need?
 updated one year ago
 4 replies
 1 Medal
Mathematics

mathdv:
Group Title
is this an integer or a rational number
1 1/3
 updated one year ago
 2 replies
 No Medals Yet
Mathematics

ChrisS:
Group Title
I am tasked with doing a position paper on the use of technology in the mathematics classroom. I think doing something on openstudy would s…
 updated one year ago
 3 replies
 3 Medals
Mathematics

ChrisS:
Group Title
Evaluate \[\int\limits\int\limits_{R}\frac{x+2y}{\cos(xy)}dA \]
where R is the parallelogram bounded by the lines y=x, y=x1, x+2y=0, and …
 updated 2 years ago
 30 replies
 2 Medals
Mathematics

kikojuarez12:
Group Title
how many are in B or C
 updated 2 years ago
 11 replies
 1 Medal
Mathematics
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