Register
Login
Username
Password
Login
forgot your password?
Home
Forum
+0
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
Post New Question
All Questions
+0
233058 Questions
+1
2232
3
+4615
helppppp
Dave's sister baked 3 dozen pies of which half contained chocolate, two thirds contained marshmallows, three-fourths contained cayenne, and one-sixths contained salted soy nuts. What is the largest possible number of pies that had none of these ingredients?
read more ..
●
●
●
tertre
Apr 18, 2018
+1
631
1
+2448
Help asap
Help asap
●
RainbowPanda
Apr 18, 2018
0
804
1
How to find true and quadrant bearing?
How to find true and quadrant bearing?
●
Guest
Apr 18, 2018
0
795
2
1.50 is 25% of what? Step by step plz
1.50 is 25% of what? Step by step plz
●
●
Guest
Apr 18, 2018
0
725
1
can you help me find the speed of the airplane?
can you help me find the speed of the airplane?
●
Guest
Apr 18, 2018
Apr 17, 2018
0
1016
5
+166
floor and ceiling HARD ALGEBRA
How many numbers are in the range of the function
●
●
●
●
●
Creeperhissboom
Apr 17, 2018
-1
924
25
+4116
Help 4,5
Help 4,5
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
NotSoSmart
Apr 17, 2018
-1
667
1
+4116
Help 2,3
Help 2,3
●
NotSoSmart
Apr 17, 2018
-1
621
1
+4116
Help 1
Help 1,2
●
NotSoSmart
Apr 17, 2018
-5
715
1
+73
Solve Using Substitution. Please Help!
1. y = 2x^2 + x - 1
y = -x - 3
2. y = -2x^2 - 2x + 3
read more ..
●
GAMEMASTERX40
Apr 17, 2018
+1
1438
1
+166
Find the modulo 7 remainder of the sum 1+3+5+7...+197+199
Find the modulo 7 remainder of the sum 1+3+5+7...+197+199
●
Creeperhissboom
Apr 17, 2018
-5
810
1
+73
Solve the system of equations using the substitution method. Please Help!
1. y = 2x^2 + x - 1
y = -x - 3
2. y = -2x^2 - 2x + 3
read more ..
GYanggg
●
GAMEMASTERX40
Apr 17, 2018
0
848
2
+2448
Please help asap (dont need help with the last one i already know the answer is 12 cm)
Please help asap (dont need help with the last one i already know the answer is 12 cm)
●
●
RainbowPanda
Apr 17, 2018
0
650
0
+165
Estimations and Predictions pt 3 please help!!
A research organization recently issued a statement suggesting that 65% of American voters are dissatisfied with the work of Congress. You designed a simulation to generate sample data to reflect this proportion. An automated random number sample program
read more ..
hay24
Apr 17, 2018
0
670
0
+165
Estimations and Predictions pt 2 help please!!
A research organization has recently issued a statement suggesting that 40% of American mothers are unhappy with their children's work habits. You have designed a simulation to generate sample data refuting this claim. An automated random number sample
read more ..
hay24
Apr 17, 2018
0
653
0
+165
Estimations and Predictions
The following dot plot shows the results of a simulation.
Given the mean of the sample proportion is , what
read more ..
hay24
Apr 17, 2018
0
618
0
=-00-=
A wildlife refuge in South America has howler monkeys and spider monkeys. A biologist working there randomly selected eight adults of each type of monkey, weighed them, and recorded their weights in pounds.
howler monkey: {15, 16, 17, 17, 17, 17, 18,
read more ..
Guest
Apr 17, 2018
0
675
1
+2448
Please help with these 3
I accidentally crossed out 29 lol whoops I need help with 27,29,and 31
28 is 21 degrees (easiest question yet ha) Range=80 (highest number)-59 (lowest)=21
30 is x=35 because 80+25+40=145
read more ..
●
RainbowPanda
Apr 17, 2018
0
615
1
+2448
Please help asap :)
Please help asap :)
●
RainbowPanda
Apr 17, 2018
0
1552
1
+68
In the figure below, ABCD is a parallelogram, AD= 18 and DC=27. Segments EG and FH are perpendicular to sides of the parallelogram as
In the figure below, ABCD is a parallelogram, AD= 18 and DC=27. Segments EG and FH are perpendicular to sides of the parallelogram as shown, and EG =16. What is the area of the parallelogram?
image: https://ibb.co/mrcKe7
read more ..
●
sageatron2000
Apr 17, 2018
0
632
2
+2448
Please help, tyyy
I don't know why the first question is cut off..
●
●
RainbowPanda
Apr 17, 2018
+1
651
1
+2448
Please help asap
Please help and explain
●
RainbowPanda
Apr 17, 2018
0
642
1
+2448
Please explain each one
Please explain each one
●
RainbowPanda
Apr 17, 2018
0
765
4
+2448
Please help ty and also please explain each one!
Please help ty and also please explain each one!
●
●
●
●
RainbowPanda
Apr 17, 2018
«
latest
9321
9320
..
5318
5317
5316
5315
5314
..
2
1
»
Post New Question
0 Online Users
Top Users
+129657
CPhill
moderator
+118629
Melody
moderator
+33616
Alan
moderator
+14966
asinus
moderator
+12530
Omi67
moderator
+3145
admin
administrator
+2487
GingerAle
+1858
LiIIiam0216
+1847
tomtom
+1688
bader
+1367
parmen
Sticky Topics
Some guidelines for question askers.
What is Happening 5
Again a number puzzle. Multiply in writing.
Loads of fun printable number and logic puzzles
¤¤¤¤Welcome To Web2.0calc¤¤¤¤
How to display latex properly
Feature Questions 1 - Started 8th May 19
How to upload a picture.
If a question is ticked that does not mean you cannot continue it.
Should you consider anything before you answer a question?
Geometry Thread
PUZZLES
LaTex Coding
/calculator/bsh9ex1zxj
Historical post!
What is happening? Wrap #4
Great Questions to Learn From 2
Great Answers to Learn From
Reference Material
Information for new people.