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Answers by HenryYang
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HenryYang
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User HenryYang
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User HenryYang
Recent activity
All questions
All answers
Find the indicated probability?
answered
Apr 4, 2011
in
Algebra 1 Answers
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4.0k
views
indicated probability
the set of points in a plane such that the difference of the distances from (2,5) and (2,-5) is 8
answered
Apr 4, 2011
in
Algebra 1 Answers
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832
views
distance formula
calculate distance between two points
Vertical and Horizontal Shifts of Quadratics
answered
Apr 4, 2011
in
Algebra 1 Answers
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1.7k
views
algebra problems
A fraction whose numerator and denominator can both be divided evenly only by 1 is in ?
answered
Apr 4, 2011
in
Algebra 1 Answers
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3.0k
views
Using a system of equations to solve a word problem?
answered
Apr 3, 2011
in
Algebra 1 Answers
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1.9k
views
solving equations
State the equilelent form
answered
Mar 31, 2011
in
Algebra 1 Answers
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487
views
Dividing Factorials
answered
Mar 31, 2011
in
Algebra 1 Answers
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1.2k
views
Geometric Series?
answered
Mar 31, 2011
in
Algebra 1 Answers
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1.8k
views
sequences and series
Prime Factors
answered
Mar 31, 2011
in
Algebra 1 Answers
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5.9k
views
find the least positive integer n such that
answered
Mar 31, 2011
in
Algebra 1 Answers
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907
views
complex numbers
complex nombers
answered
Mar 30, 2011
in
Algebra 1 Answers
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533
views
How do you factor the following: x^2/12 - 2x/3 - 4
answered
Mar 30, 2011
in
Algebra 1 Answers
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599
views
algebra problems
factoring
polynomials
y=x^2, x=1, y=0; about the x-axis
answered
Mar 29, 2011
in
Algebra 1 Answers
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9.1k
views
k=2;P(x)=x^3-6^2+7
answered
Mar 29, 2011
in
Algebra 1 Answers
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436
views
algebra problems
Calculus integrals area under curve and average value
answered
Mar 29, 2011
in
Algebra 1 Answers
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1.1k
views
If f(x) = 1 over 2x + 2 and g(x) = −3x − 1, find g[f(4)].
answered
Mar 29, 2011
in
Algebra 1 Answers
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528
views
Ratio between the volume of a sphere and a cube
answered
Mar 29, 2011
in
Algebra 1 Answers
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1.7k
views
volume of a cube
volume of a sphere
Surface area of a cube?
answered
Mar 29, 2011
in
Algebra 1 Answers
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2.3k
views
surface area of a cube
Factor the expression totally. List all steps. -3x^3+3x^2+8x-12
answered
Mar 29, 2011
in
Algebra 1 Answers
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470
views
Help understanding the quadratic equation
answered
Mar 11, 2011
in
Algebra 1 Answers
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956
views
quadratic
solving equations
find all relative extrema of a function f(X)=2x+8/x
answered
Mar 11, 2011
in
Algebra 1 Answers
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1.0k
views
Square root of a fraction?
answered
Mar 11, 2011
in
Fraction Problems
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862
views
fraction problems
whats the greatest common factor of 4a(square)b and 6ab(cube)?
answered
Mar 10, 2011
in
Algebra 1 Answers
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1.7k
views
what is the mode of 51, 58, 54, 58, 51, 57, 55, 58, 51, 54
answered
Mar 9, 2011
in
Algebra 1 Answers
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597
views
What is the volume of a cone with a height of 12 feet and a radius of 5 feet?
answered
Mar 9, 2011
in
Algebra 1 Answers
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1.1k
views
What are the real and imaginary roots in these formulas:
answered
Mar 9, 2011
in
Algebra 1 Answers
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591
views
what is the easiest way to graph a linear equation?
answered
Mar 9, 2011
in
Algebra 1 Answers
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692
views
can all three numbers in a Pytagorean triangle be even
answered
Mar 8, 2011
in
Algebra 1 Answers
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474
views
geometry problems
circumfrance of a circle
answered
Mar 8, 2011
in
Algebra 1 Answers
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781
views
Graph the following linear equation: Y=2/5x-1
answered
Mar 8, 2011
in
Algebra 1 Answers
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40.3k
views
algebra problems
x2-4x+1=0 complete the square
answered
Mar 8, 2011
in
Algebra 1 Answers
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2.4k
views
8x+2y=12 4x+y=11
answered
Mar 8, 2011
in
Algebra 1 Answers
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13.0k
views
what is the distance between (0,-7) and (-7,0)
answered
Mar 8, 2011
in
Algebra 1 Answers
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33.2k
views
algebra problems
how do you find a slope?
answered
Mar 8, 2011
in
Algebra 1 Answers
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21.2k
views
slope of a line
if caroline and ann hiked 3 1/4 miles before taking a break and 1 7/8 miles after how many miles did they hike?
answered
Mar 8, 2011
in
Fraction Problems
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57.2k
views
fraction problems
What is 525x1.05 with power of 11
answered
Mar 8, 2011
in
Algebra 1 Answers
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128k
views
whats the lcm for 126 and 30
answered
Mar 8, 2011
in
Algebra 1 Answers
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55.7k
views
my perimeter
answered
Mar 8, 2011
in
Algebra 1 Answers
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40.0k
views
how does 6 and 3 and 2 and 15 = 7
answered
Mar 8, 2011
in
Algebra 1 Answers
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72.2k
views
determine the x-intercepts for f(x)=3(x-2)^2-3 and g(x)=2x^2+8x+6
answered
Mar 7, 2011
in
Algebra 1 Answers
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7.3k
views
what is the answer to y=-3x+5 5x-4y=-3
answered
Mar 7, 2011
in
Algebra 1 Answers
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15.2k
views
what is the answer to 2x-3y=-1 y=x-1
answered
Mar 7, 2011
in
Algebra 1 Answers
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3.8k
views
solving systems of equations by substitution
inequalities
answered
Mar 7, 2011
in
Algebra 1 Answers
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22.2k
views
Inputting variables
answered
Mar 7, 2011
in
Algebra 1 Answers
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24.1k
views
Pythagorean Theorem
answered
Mar 7, 2011
in
Algebra 1 Answers
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4.9k
views
how do i find the algebra angles.
answered
Mar 7, 2011
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Algebra 1 Answers
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8.6k
views
How can I find the area of a triangle with these three given points?
answered
Mar 7, 2011
in
Algebra 1 Answers
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25.2k
views
area of a triangle
Find the area of a triangle given the vertices?
answered
Mar 7, 2011
in
Algebra 1 Answers
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21.8k
views
area of a triangle
Finding the nontrivial perfect square of a given quadratic form?
answered
Mar 7, 2011
in
Algebra 1 Answers
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18.3k
views
quadratic
Factoring a Polynomial
answered
Mar 7, 2011
in
Algebra 1 Answers
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5.5k
views
factoring polynomials
87,447
questions
99,051
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2,412
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4,787
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