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BlueStar
Username
BlueStar
Score
101
Membership
Stats
Questions
17
Answers
2
17 Questions
2 Answers
0
1075
1
+101
Which Function has a y-intercept of -3?
A. y=(x-3)^5
B. y=x^5-3
c. y=(-3x)^5
D. y=-3x^5
read more ..
Melody
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BlueStar
Mar 29, 2015
0
2950
1
+101
What is the expanded form of 3x(x+2)^2?
What is the expanded form of 3x(x+2)^2?
Tetration
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BlueStar
Mar 7, 2015
0
637
1
+101
Polynomials
Write a polnyomial for each set of zeros.
x=1,2,3/5
Melody
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BlueStar
Feb 3, 2015
0
9208
1
+101
I Need Help With A math Problem
A baseball is hit so that its height above ground is given by the equation h=-16^2+96t+4, where h is the height in feet and t is the time in seconds after it is hit. Show your work.
a. How long does it take the baseball to reach its highest point?
read more ..
geno3141
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BlueStar
Dec 16, 2014
0
1386
1
+101
I need help on this math problem
You are making chocolate tea bread anda special oatmeal bread to sell at a bake sale.A batch of chocolate tea bread requires 2 eggs and 2 cups of flour. The oatmeal bread requires 3 cups of flour and 1 egg. You have 12 cups of flour and 8 eggs on hand.
read more ..
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BlueStar
Dec 1, 2014
0
725
1
+101
Solve Each Inequality. Graph the Solution
(3x-4)+6<10
CPhill
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BlueStar
Nov 30, 2014
0
644
0
+101
why measure the mass of all the pre-1982 pennies instead of the mass of 1 penny?
why measure the mass of all the pre-1982 pennies instead of the mass of 1 penny?
BlueStar
Oct 7, 2014
0
927
1
+101
Chemistry
A typical penny has a diameter of 1.905 cm and a thickness of 0.124cm. What is the volume in cm^3 of a typical penny? Hint: V=(π x r^2)(thickness of penny).
geno3141
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BlueStar
Oct 7, 2014
+3
1021
1
+101
Graph each pair of functions on the same coordinate plane. Describe a transformation that changes f(x) to g(x)
f(x)=-x+3; g(x)=x-4
Melody
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BlueStar
Sep 19, 2014
+3
873
1
+101
Conversion Factors for Chemistry and Scientific Notation
5.2cm to m
Alan
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BlueStar
Sep 8, 2014
0
1193
5
+101
How do you solve and graph compound inequalities
2x>-10 and 9x<18
CPhill
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BlueStar
Sep 1, 2014
+3
920
1
+101
(q+1)(q-1)
(q+1)(q-1)
math
algebra
AzizHusain
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BlueStar
Aug 24, 2014
+3
709
1
+101
Solve The Equation
2/k-18=1/k
two over K take away 18 equals 1 over k
How do you do this?
AzizHusain
●
BlueStar
Aug 23, 2014
+3
855
4
+101
Simplifying Algebraic Expressions
3+13(-11d+10)
math
algebra
Sasini
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BlueStar
Aug 19, 2014
+3
782
2
+101
Adding and Subtracting Polynomials
Simplify each expressions
(5+9z^3-3z^4)-(7z^4+4)-(6z^3+8z^2)
math
algebra
Melody
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BlueStar
Aug 16, 2014
+3
712
1
+101
Need help on one more question
I'm not sure how to do this one.
9(-3r-7n)-6 use r=-6 and n=5
math
algebra
CPhill
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BlueStar
Aug 13, 2014
+3
761
2
+101
5-8d-4r use d=5 and r= -5
5-8d-4r use d=5 and r= -5
I need help on how to do this equation. I'm not sure but i got -15.
math
algebra
CPhill
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BlueStar
Aug 13, 2014
«
latest
0
-1
2
latest
»
#3
+101
+6
Thank You
BlueStar
Aug 19, 2014
#2
+101
+3
Thank You!!!
BlueStar
Aug 13, 2014
+101 +101 +101 +101 +101 +101 +101 +101 +101 +101 +101 +101 +101 +101 +101 
