Register
Login
Information
This feature requires your approval of cookies
You can approve cookies in the notification bar at the top of this window
Information
This feature requires your approval of cookies
Home
Forum
^{+0}
Widgets
Formulary
Maths
Help
Complex Numbers
Integral Calculus
Differential Calculus
Equations
Graphs
Linear Algebra
Number theory
Percent
Standard Functions
Statistics
Trigonometry
Unit Conversion
Units
About
Imprint
Privacy Policy
Terms of Service
Credits
Google+
Facebook
Contact Email
Saketh
Username
Saketh
Score
40
Stats
Questions
9
Answers
0
9 Questions
0 Answers
0
92
1
+40
help
Expand (p-q)^4
●
Saketh
May 20, 2019
+1
165
1
+40
help
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?
Rom
●
Saketh
May 20, 2019
0
76
1
+40
help
Find the number of paths from A to B (Each step can only go up or to the right.)
https://latex.artofproblemsolving.com/3/2/6/326482219d74fa7b63711b2833862ccad0dc7b83.png
●
Saketh
May 20, 2019
-1
137
5
+40
Help
1. 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?
2. Find the coefficient of x^2 in the expansion
read more ..
●
●
●
●
●
Saketh
May 19, 2019
0
85
2
+40
help
1.10(23+7)=100ℓ+100ℓ
what is the value of l?
●
●
Saketh
Apr 19, 2019
0
335
9
+40
Help
1. You have four tiles that say M, A, T, and H. How many words can you form from these tiles? For example, you can form "AMH" and "TH". (The words do not have to be valid English words.)
2. How many numbers among 1, 2, 3, 1000
read more ..
●
●
●
●
●
●
●
●
●
Saketh
Apr 10, 2019
0
176
5
+40
Help
1.Jerry writes down all the odd numbers 1, 3, 5, 7, up to 999. How many numbers does he write down?
2.There are 100 students in South High School. South High School offers only Chinese and Spanish. There are 8 more students
read more ..
●
●
●
●
●
Saketh
Apr 8, 2019
+1
140
1
+40
Help
1.Rachel draws three cards from a standard deck of cards, one at a time. How many different ways can she draw three cards? (The order of the cards matters.)
2.Rachel draws three cards from a standard deck of cards,
read more ..
●
Saketh
Apr 7, 2019
0
150
1
+40
Help
1. On the student government ballot at Sutter High School, the six candidates for president are listed first, followed by the four candidates for vice president, followed by the five candidates for secretary, and ending with the three candidates for
read more ..
●
Saketh
Apr 4, 2019