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All Questions
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237785 Questions
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333
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simplify
can I simplify (4r+2)+(2r+8)
Guest
Dec 5, 2016
0
7
2315
1
What is the center and radius of 2x^2+2y^2=32?
What is the center and radius of 2x^2+2y^2=32?
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Guest
Dec 5, 2016
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398
1
How do you calculate at the quantum level?
How does math answer quantum mechanics?
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Guest
Dec 5, 2016
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415
1
►WHAT IS E+A=
►WHAT IS E+A=
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Guest
Dec 5, 2016
0
597
2
Smart questions, Smart answers.
What's pie to the power of 18 square rooted divided by 2?
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Guest
Dec 5, 2016
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1135
5
+251
Instantaneous rate of change
Instantaneous rate of change =
Question: Find the instantaneous rate of change of y with respect to x for:
y= f(x) = 2x+3
read more ..
vest4R
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vest4R
Dec 5, 2016
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652
1
13600(1+0.055) 5
13600(1+0.055)5
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Guest
Dec 5, 2016
0
536
1
plus or minus 1 over square root 2513?
plus or minus 1 over square root 2513?
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Guest
Dec 5, 2016
0
650
1
Calculate
You currently have $14,350 in your investment account. You can earn an average rate of return of 11.7% per year. How long will you have to wait unil your account is worth $50,000?
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Guest
Dec 5, 2016
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551
1
Calculate
Fifteen years ago, your parents opened an investment account with an initial deposit of $5,000. Today, that account is worth $37,961.66. What average annual rate of return did they earn on their investment?
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Guest
Dec 5, 2016
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427
1
fraction
what is this in a fraction -2.43844718719116975
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Guest
Dec 5, 2016
0
341
0
TRIGONOMETRY
Can You Explain this Trigonometric double angle 4 six x= -cos x
Guest
Dec 5, 2016
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648
1
sqrt(-1*2^3Σπ means what?
sqrt(-1*2^3Σπ means what?
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Guest
Dec 5, 2016
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2174
1
regression line
compute least-squares regression line for predicting y from x given the following summary statistics. x bar= 6 ssubx 3 y bar=1350 ssub y=101 r=.7
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Guest
Dec 5, 2016
0
468
2
0 divided by 0
What is 0 divided by 0
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Guest
Dec 5, 2016
0
420
1
What is the equation to figure out the total of this: A person gains 1 bushel for every 100 apples. Each consecutive bushel requires an additional number of
What is the equation to figure out the total of this: A person gains 1 bushel for every 100 apples. Each consecutive bushel requires an additional number of apples, so that the bushel is 100x, where x equals the amount of bushels they have. She needs fifty
read more ..
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Guest
Dec 5, 2016
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527
1
Melody please respond :)
Hi!
Thank you for being a good moderator and for help us out :D
read more ..
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Guest
Dec 5, 2016
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484
1
30(1+0.08/12)^3
30(1+0.08/12)^3
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Guest
Dec 5, 2016
0
475
1
help!
how do i change the base of the log?
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Guest
Dec 5, 2016
0
403
1
MATH
The volume of industrial production increased ten times. What was this increase in percent?
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Guest
Dec 5, 2016
0
509
1
Cscθ=-2.1625
Cscθ=-2.1625
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Guest
Dec 5, 2016
0
576
1
find the value of the combinations
C(9,6)
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Guest
Dec 5, 2016
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428
1
help math home work )=/
i am doing pre algebra i need to know how to type in the letters for the equations
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Guest
Dec 5, 2016
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