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Post New Question
All Questions
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237642 Questions
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1193
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+5
Welcome
Hi and welcome evean smith i hope you enjoy this wonderful calc website if you have any questions you can message me in private chat
off-topic
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Britette
May 5, 2017
-1
897
3
+77
Hello Everyone!
Hello everyone! Hope you have an amazing rest of your day today! If hasn't started hope it's amazing! And if it's ending hope has an amazing day!😊
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Arya_Lynn
May 5, 2017
+1
733
4
Help
I just noticed some things are disappearing from the site- some questions and some answers.
Do any of you moderators know why?
off-topic
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Guest
May 5, 2017
0
560
1
what is this
900008 x 35459560
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Guest
May 5, 2017
+1
892
1
Decide the value of sin 2v
sin v = 0,5
Decide the value of: sin 2v
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Guest
May 5, 2017
+1
1488
1
26 3 P3!
263P3!
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Guest
May 5, 2017
0
1550
1
An engineer estimates the angle of elevation
An engineer estimates the angle of elevation to the top of the building to be 50°. After moving 1.5 meters further away, the angle of elevation was 40°. How high is the top of the building?
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Guest
May 5, 2017
0
1109
2
Suppose q is an angle in the standard position whose terminal side is in Quadrant II and tan Ø= - square root of 3
Suppose q is an angle in the standard position whose terminal side is in Quadrant II and tan Ø= - square root of 3
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Guest
May 5, 2017
0
790
1
yo help maybe? Idk :P
Find b: 5a/c - y - d/b =z
Find m: 4n/ab - c/m=x
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Guest
May 5, 2017
0
538
1
math
what is -8 minus -4?
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Guest
May 5, 2017
+1
1715
1
plz
Find the radius of a sphere with a volume of 4.5π 4.5 π cubic centimeters.
hectictar
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Guest
May 5, 2017
0
742
1
help
what is 3x over 8z multiplied by 12 over 6y
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Guest
May 5, 2017
-1
740
1
in algebra the outside is all words how can i find the numbers
how to do algebra
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Guest
May 5, 2017
0
790
2
What Billy have.
If Billy have 200 cigarettes and he smoked 5 in a minute, what does he have after 3 hours?
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Guest
May 5, 2017
+3
1172
3
+40
Comment what time do u stay up till!!
Comment what time do u stay up till!!
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coltsrock
May 5, 2017
0
848
1
+4
Precalculus Homework
A HELICOPTER MEASURES THE ANGLE OF DEPRESSION OF A CAR IN (7/36). IF THE HELICOPTER IS AT 1500 FEET ON THE LEVEL OF THE ROAD, DETERMINE WHETHER THE CAR IS LOCATED FROM A POINT IN THE ROAD DIRECTLY BELOW THE HELICOPTER.
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galori
May 5, 2017
-2
736
1
HELP PLZZZZ
Yo I need your help with science please help me understand when you have a chemical formula there is a plus or minus sign next to a number and sometimes there on there own what does it mean
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Guest
May 5, 2017
0
482
0
help please
what is "Each square root is between two consecutive integers. Name the integers. Explain your answer." So what do you do
Guest
May 5, 2017
0
738
1
how do i do this
y=1/4x+1=2y=2x-4
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Guest
May 5, 2017
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