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Post New Question
All Questions
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234960 Questions
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506
1
Identitis
(sin(0)/tan(0 = cos0
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Guest
Nov 3, 2016
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393
0
0.27*7=
0.27*7
Guest
Nov 3, 2016
0
748
2
65 3/5 - 24 1/3
help please :)
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Guest
Nov 3, 2016
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471
2
what is the constant of proportionality? How do you figure it out?
what is the constant of proportionality? How do you figure it out?
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Guest
Nov 3, 2016
Nov 2, 2016
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566
1
help!!!!!!!
what is a unit rate? 2nd grader needs help!!!
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Guest
Nov 2, 2016
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353
1
Math Problem 11
find three consecutive even integers whose sum is -84
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Guest
Nov 2, 2016
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506
1
precalculus
list all the potential rational zeros of 3x^4 + -5x^3 + 3x^2 - 7x + 2
Ok so i know that p = 2 so then you would have +/-1, and +/-2. Then the q = 3 so then you would +/- 1 and +/-3. Then my possible rational zeros would be +/-
read more ..
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Guest
Nov 2, 2016
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343
1
lesson_13_ineedhelpwithmathplz_problemset 1
Students in 6 classes at the same ratio of cheese pizza slices to pepperoni slices. If the ratio is 2:5 and the total number of pizza slices is 2.1, how many pizzas of each type did the students eat?
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Guest
Nov 2, 2016
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494
1
Math Problem 11
find three consecutive even integers whose sum is -84
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Guest
Nov 2, 2016
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556
1
sorry I worded the question wrong
I would like 2100$ after taxes. I want to pay 25% for federal tax and 5% for state tax. How much do I need before taxes to get the 2100.. thanks
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Guest
Nov 2, 2016
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373
2
NED HALP
whats the derivative of 4x^3 + 8x^6
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Guest
Nov 2, 2016
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682
1
Constant rate of change
what is the constant rate of change in this? 7 days to 4 inches 14 days to 11 inches 21 days to 18 inches 28 days to 25 inches
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Guest
Nov 2, 2016
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1265
1
Forecasting
Consider the following time series data Week 1 2 3 4 5 6 Value 18 13 16 11 17 14 Using the naive method (most recent value) as the forecast for the next week, compute the following measures of forecast accuracy. a) Mean Absolute Deviation b) Mean Squared
read more ..
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Guest
Nov 2, 2016
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342
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business finance
need cash flowfor each year for 5ys if sales is 25 million, equipment life 5yrs,gross margin 60% 10%sales, tax 35%
Guest
Nov 2, 2016
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562
5
plz help
whats a 90 degree rotation of a point at -8, 2
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Guest
Nov 2, 2016
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591
4
How do I figure out the area of a triangle?
How do I figure out the area of a triangle?
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Guest
Nov 2, 2016
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391
2
what is 3 x 0.33 ?
what is 3 x 0.33 ?
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Guest
Nov 2, 2016
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549
2
I am stupid
how and why is math so complicated.
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Guest
Nov 2, 2016
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417
1
where do I put down a variable into my calculator?
I don't know where to put down a variable and i need to know how. For example, -3z-(-z-2) where can I put down a letter z?
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Guest
Nov 2, 2016
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