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Tabbiejack
Group Title
what is the simplified form of the expression (b/7)^2
 one year ago
 one year ago
Tabbiejack Group Title
what is the simplified form of the expression (b/7)^2
 one year ago
 one year ago

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Tabbiejack Group TitleBest ResponseYou've already chosen the best response.0
dw:1369532637410:dw
 one year ago

Tabbiejack Group TitleBest ResponseYou've already chosen the best response.0
@satellite73 I need help
 one year ago

Tabbiejack Group TitleBest ResponseYou've already chosen the best response.0
The choices aredw:1369532959983:dw
 one year ago

JBrandonS Group TitleBest ResponseYou've already chosen the best response.2
\[(\frac{b}{7})^2 = \frac{b^2}{7^2} = \frac{b^2}{49}\]
 one year ago

galacticwavesXX Group TitleBest ResponseYou've already chosen the best response.0
just square top and bottom on similar questions
 one year ago

Tabbiejack Group TitleBest ResponseYou've already chosen the best response.0
Thanks so much I have 2 other questions if you guys don't mind
 one year ago

Tabbiejack Group TitleBest ResponseYou've already chosen the best response.0
dw:1369533436214:dw
 one year ago

JBrandonS Group TitleBest ResponseYou've already chosen the best response.2
Pull out the coefficients and use \[x^ax^b=x^{a+b}\]
 one year ago

Tabbiejack Group TitleBest ResponseYou've already chosen the best response.0
I don't know this at all I am a parent trying to give my 2 children some math for the summer so I am asking for the help because I have not done algebra in 25 years
 one year ago

JBrandonS Group TitleBest ResponseYou've already chosen the best response.2
Okay, well do you know what coefficients are?
 one year ago

JBrandonS Group TitleBest ResponseYou've already chosen the best response.2
Okay well then move those out so you get \[ 2*3x^6x^{1/2} \] and use the above formula.
 one year ago

galacticwavesXX Group TitleBest ResponseYou've already chosen the best response.0
the coefficients are the numbers in front of the variable whenever you are multiplying variables with powers you always must add the powers together
 one year ago

galacticwavesXX Group TitleBest ResponseYou've already chosen the best response.0
what will the final answer be?
 one year ago

Tabbiejack Group TitleBest ResponseYou've already chosen the best response.0
\[6x ^{3}\]
 one year ago

JBrandonS Group TitleBest ResponseYou've already chosen the best response.2
You need to add the powers, not multiply. so \[6x^{6+1/2}\]
 one year ago

Tabbiejack Group TitleBest ResponseYou've already chosen the best response.0
ok so what is the answer
 one year ago

Tabbiejack Group TitleBest ResponseYou've already chosen the best response.0
I will give you the choices
 one year ago

galacticwavesXX Group TitleBest ResponseYou've already chosen the best response.0
the answer would be\[6x^\frac{ 13 }{ 2 }\]
 one year ago

JBrandonS Group TitleBest ResponseYou've already chosen the best response.2
I have given you the answer, there is only one thing you need to do... Do you know how to add fractions with whole numbers?
 one year ago

galacticwavesXX Group TitleBest ResponseYou've already chosen the best response.0
that is 6x^13/2
 one year ago

Tabbiejack Group TitleBest ResponseYou've already chosen the best response.0
so its \[5x \frac{ 13 }{2 }\]
 one year ago

Tabbiejack Group TitleBest ResponseYou've already chosen the best response.0
Guys I feel so old doing this
 one year ago

galacticwavesXX Group TitleBest ResponseYou've already chosen the best response.0
all you need to do is add the powers which is 6+.5 and you get 6.5 which is 13/2 in fraction form so final answer would be 6x^13/2
 one year ago

Tabbiejack Group TitleBest ResponseYou've already chosen the best response.0
the dean at my children school said they were cheating so I have to give this these math test so that can get ready to take the big test to passed algebra
 one year ago

Tabbiejack Group TitleBest ResponseYou've already chosen the best response.0
this really means the world to me all the help from you guys
 one year ago

Tabbiejack Group TitleBest ResponseYou've already chosen the best response.0
I have another if your up for it!
 one year ago

galacticwavesXX Group TitleBest ResponseYou've already chosen the best response.0
bring it on
 one year ago

Tabbiejack Group TitleBest ResponseYou've already chosen the best response.0
dw:1369534461113:dw
 one year ago

galacticwavesXX Group TitleBest ResponseYou've already chosen the best response.0
on the top part is that C^9
 one year ago

Tabbiejack Group TitleBest ResponseYou've already chosen the best response.0
dw:1369534620249:dw
 one year ago

galacticwavesXX Group TitleBest ResponseYou've already chosen the best response.0
ok so this expression can be rewritten as \[\frac{ x^9 }{ d^7 }/\frac{ x^14 }{ d^10 }\] which can be written as \[\frac{ x^9 }{ d^7 }*\frac{ d^10 }{ x^14 }\] the equation software on here is complexed but that is d^10 and x^14
 one year ago

Tabbiejack Group TitleBest ResponseYou've already chosen the best response.0
that is not a choice
 one year ago

galacticwavesXX Group TitleBest ResponseYou've already chosen the best response.0
now what we can do is simplify the expression easier this way and we do this by subtracting the powers of the variable x and subtract the powers of the variable d not finished yet
 one year ago

Tabbiejack Group TitleBest ResponseYou've already chosen the best response.0
o sorry
 one year ago

galacticwavesXX Group TitleBest ResponseYou've already chosen the best response.0
\[\frac{ x^9 }{ x^14 }=\frac{ 1 }{ x^5 }\] andthe other one whic you get \[\frac{ d^10 }{ d^7 }=d^3\] combine and you get \[\frac{ d^3 }{ c^5 }\] sorry the x should have been a C
 one year ago

galacticwavesXX Group TitleBest ResponseYou've already chosen the best response.0
if you can't see that it is d^3/c^5
 one year ago

Tabbiejack Group TitleBest ResponseYou've already chosen the best response.0
This one I tried but I got it wrong is it B
 one year ago

Tabbiejack Group TitleBest ResponseYou've already chosen the best response.0
are you guys still with me?
 one year ago

galacticwavesXX Group TitleBest ResponseYou've already chosen the best response.0
yea my mom called for something but im back
 one year ago

Tabbiejack Group TitleBest ResponseYou've already chosen the best response.0
Write the recursive formula for the geometric sequence. a1 = 2 a2 = 8 a3 = 32 A. an = 4 + an1 B. an = 2 + an1 C. an = 2 • an1 D. an = 4 • an1
 one year ago

Tabbiejack Group TitleBest ResponseYou've already chosen the best response.0
do you want me to open this up in a new question so I can give you an award
 one year ago

galacticwavesXX Group TitleBest ResponseYou've already chosen the best response.0
no im ok but i am looking at the sequences and none of them can i derive from the formulas given
 one year ago

galacticwavesXX Group TitleBest ResponseYou've already chosen the best response.0
ohh never mind i got it the answer should be D
 one year ago

Tabbiejack Group TitleBest ResponseYou've already chosen the best response.0
You rock
 one year ago

Tabbiejack Group TitleBest ResponseYou've already chosen the best response.0
I am going to open up another question I want to give you an award for helping me
 one year ago

galacticwavesXX Group TitleBest ResponseYou've already chosen the best response.0
haha thank you
 one year ago
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