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Post New Question
All Questions
+0
230450 Questions
+1
882
1
+46
Help plz
How would i write this in standard form???
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kingJay
Jun 3, 2019
0
850
1
+46
Plz Help asap
Plz help i can't tell what the points are
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kingJay
Jun 3, 2019
+1
760
1
Can someone explain to me how to factor 9x² - 6x - 24? Thanks!
Can someone explain to me how to factor 9x² - 6x - 24?
Thanks!
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Guest
Jun 3, 2019
+1
721
1
Factoring
How do you factor 10g - 28g + 16?
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Guest
Jun 3, 2019
+1
950
2
+51
Question about Pyramids' Lateral Area and Volume (Geometry)
Hi! I'm having trouble with 2 math problems from my homework, the theorems are not in the book and I am having trouble finding relavant information online.
(1) Find the lateral area and volume of a pyramid with a rectangular
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OkNietzsche
Jun 3, 2019
+1
787
1
Why doesn't this work in the calculator?
Why doesn't this work on the calculator?
32!/(32-5)!5!
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Guest
Jun 3, 2019
Jun 2, 2019
+1
1469
6
Help!
Mack the bug starts at (0,0) at noon and each minute moves one unit right or one unit up. He is trying to get to the point (5,7). However, at (2,3) there is a spider that will eat him if he goes through that point. In how many ways can Mack reach
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Guest
Jun 2, 2019
+1
802
1
+218
Help!
A group of nine people is be split into three teams, so that one team has four people, one team has three people, and one team has two people. How many ways can this be done?
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Rudram592
Jun 2, 2019
+1
405
1
Help with combinatorics
A club with five men and six women wish to form a committee. The number of men must be between 1 and 3 (inclusive), and the number of women must be between 2 and 4 (inclusive). How many different committees can be formed?
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Guest
Jun 2, 2019
+1
779
2
Help!
Rebecca remembered the first six digits of a friend's 7-digit phone number. If she randomly selects a digit to replace the last digit she can't remember, what is the probability she will dial the correct number? Express your answer as a common fraction.
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Guest
Jun 2, 2019
+1
741
1
Newtons second law
I have made an error somewhere but i'm not quite sure where.
Question
A particle travels with uniform acceleration of 4 ms−2 and covers 38 m during the fifth second
of its motion. Using its average velocity in this time
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Guest
Jun 2, 2019
+1
942
4
Cos 12
Hi, if Cos 12° =h, find Sin12°in terms of h...subsequently, write down the value of Cot 12°...please help
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Guest
Jun 2, 2019
0
825
1
+1242
Help!
The equations and have two roots in common. If the third root of each equation is represented by and respectively, compute the ordered pair.
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Lightning
Jun 2, 2019
0
899
2
+343
Algebraic structures
Hi I need your help:
Find the solution:
The answer is
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Dimitristhym
Jun 2, 2019
0
554
1
Math help pls
Help with finding x
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Guest
Jun 2, 2019
+1
990
3
help
A bag contains two red beads and two green beads. You reach into the bag and pull out a bead, replacing it with a red bead regardless of the color you pulled out. What is the probability that all beads in the bag are red after three such replacements? Express
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Guest
Jun 2, 2019
+1
851
4
+115
Exponent law
( 23x · 8x+5 ) / 16x-1 = √2x-1
I keep getting -17/3, but apparently the answer is -9??? :///
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Drazil
Jun 2, 2019
Jun 1, 2019
+1
753
1
+150
Finding roots....
Find the root of the problem
√5x^2 - (8√5 +10)x + (20√5 +40) = 0
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Imnotamaster
Jun 1, 2019
0
800
2
+150
I hate intermediate algebra....
What number is 8 more than its recipicol?
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Imnotamaster
Jun 1, 2019
0
668
1
help
Find all real numbers t$ such that 2/3 t - 1 < t + 7 \le -2t + 15$. Give your answer as an interval.
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Guest
Jun 1, 2019
0
741
2
help!!!!
Find a linear inequality with the following solution set. Each grid line represents one unit. where a,$ $b,$ and $c$ are integers with no common factor other than 1.)
its
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Guest
Jun 1, 2019
0
688
1
+1242
Help!
The equations and have two roots in common. If the third root of each equation is represented by and respectively, compute the ordered pair
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Lightning
Jun 1, 2019
0
704
2
Can I have some assistance?
Find a linear inequality with the following solution set. Each grid line represents one unit.
http://latex.artofproblemsolving.com/9/7/8/978d0731638de9265a17eedb3bcb105f846ab6d7.png
read more ..
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Guest
Jun 1, 2019
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