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
237797 Questions
0
959
1
hmmmmmmmmmmmmmm?
1/7 of 21
●
Guest
Apr 18, 2017
0
623
0
help me for solveing
1-16 root over 50000/900000
Guest
Apr 18, 2017
0
1512
1
How can I calculate when my odometer and trip meter will look the same?
The odometer in my car is currently 84095.
It advances by ones.
The tripometer is at 8018.6.
It advances by tenths.
When will the numbers look "the same"?
For example 84523 and 8452.3
And what is the algorithm to solve this?
read more ..
●
Guest
Apr 18, 2017
0
611
1
Finding number of spots sold Problem
A couple of years ago during the playoffs, a network sold 30-second ads for $175,000 and 60-second ads for $250,000. If they sold 13 commercial spots and earned $2,650,000, how many of each type of commercial spot did they sell?
●
Guest
Apr 18, 2017
0
1223
3
radical exponent
Meteorologists can determine the duration of a storm by using the function defined by Upper T left parenthesis Upper D right parenthesis equals 0.07 Upper D Superscript 3 divided by 2 , where D is the diameter of the storm in miles and T is the time in
read more ..
●
●
●
Guest
Apr 18, 2017
0
993
1
+280
Dont know what im doing
I either get this or im 1.0 away from the answer. The calculator is in radians, but im thinking im plugging in something incorrectly
●
Veteran
Apr 18, 2017
0
3329
6
+4623
In the figure, ABCD and BEFG are squares, and BCE is an equilateral triangle. What is the number of degrees in angle GCE ?
In the figure, ABCD and BEFG are squares, and BCE is an equilateral triangle. What is the number of degrees in angle GCE ?
read more ..
●
●
●
●
●
●
tertre
Apr 18, 2017
0
745
1
pls
what is 145 and five sixth times 6
●
Guest
Apr 18, 2017
0
4328
2
What is the value of θ for the acute angle in a right triangle?
What is the value of θ for the acute angle in a right triangle?
sin(θ)=cos(58°)
please help :c
●
●
Guest
Apr 18, 2017
0
1017
4
How do you get the -1 in sin cos and tan?
how do you get the -1 in sin cos and tan?
I'm trying to find the angle of a right triangle using the hypotenuse and opposite.
I'm looking at tutorials and stuff cause they help me understand more than school and it's telling me to do Sin(^-1)
read more ..
●
●
●
●
Guest
Apr 18, 2017
0
621
1
if x=y-1 what does A=?
if x=y-1 what does A=?
●
Guest
Apr 18, 2017
0
849
1
how do i make pi into 3.14 and don't round the total after?
how do i make pi into 3.14 and don't round the total after?
●
Guest
Apr 18, 2017
0
1154
2
How many candy bags?
Jeremy is hosting a Halloween party for 80 childre. He will give each child at least one candy bar. If each bag of candy contains 18 candy bars which inequality can be used to determine how many bags, C,
Journey will need to buy?
●
●
Guest
Apr 18, 2017
0
1274
1
How would I be able to continue this root test?
How would I be able to continue this root test?
I was originally solving for
read more ..
●
Guest
Apr 18, 2017
0
746
1
Pythagorean theorem
In the right triangle shown, AC=6 and BC=4. What is AB?
●
Guest
Apr 18, 2017
0
1060
2
Results
Why can I not see the end result?
●
●
Guest
Apr 18, 2017
0
1
1309
2
what is 120 degrees F in C
what is 120 degrees F in C
●
●
Guest
Apr 18, 2017
+1
1523
4
+1491
Existence?
l have a few questions.
read more ..
off-topic
●
●
●
●
HighSchoolCalculus
Apr 18, 2017
0
2227
1
+4623
Help,helppppppppppp
In the diagram, PQRS is a trapezoid with an area of 12. RS is twice the length of PQ. What is the area of
●
tertre
Apr 18, 2017
0
701
0
STATISTICS
how do i calculate k=1+3.322(log10 n)
Guest
Apr 18, 2017
0
1301
1
+4623
Great Help...........
Let line t be the line represented by 3x+4y = 5 and let line p be the line perpendicular to line t and containing the point (5,5) . What is the x-coordinate of the point common to line t and line p ? Express your
read more ..
●
tertre
Apr 18, 2017
Apr 17, 2017
0
909
4
Hey, I'm studying for a test on Wednesday. Would I be able to cancel out the '^16' in this equation to get ((x+1)^16)/x^16 = 1?
Hey, I'm studying for a test on Wednesday. Would I be able to cancel out the "^16" in this equation to get ((x+1)^16)/x^16 = 1?
●
●
●
●
Guest
Apr 17, 2017
0
959
2
+476
what
THERMAL__________________MAKES ELECTRONICS WORK
off-topic
●
●
AsadRehman
Apr 17, 2017
«
latest
9510
9509
..
4656
4655
4654
4653
4652
..
2
1
»
Post New Question
2 Online Users
Top Users
+130560
CPhill
moderator
+37191
ElectricPavlov
+15147
asinus
moderator
+2431
Bosco
+1821
blackpanther
+1761
parmen
+1572
kittykat
+1301
AnswerscorrectIy
+995
gnistory
+987
booboo44
+869
cooIcooIcooI17
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.