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Post New Question
All Questions
+0
230469 Questions
+2
1124
1
+109
Find the value of \[x = 1 + \cfrac{1}{2 + \cfrac{1}{2 + \cfrac{1}{2 + \cfrac{1}{2 + \ddots}}}}.\]
Find the value of
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Jeff123
Sep 18, 2017
+1
457
0
help
what do i do about this sign i date know how to use it l i want to know how to do 9th grade awnsers
Guest
Sep 18, 2017
+1
434
0
help!!!
simplify 4 to the power of 9 times 4to the power of 3
off-topic
Guest
Sep 18, 2017
0
471
0
Repeating decimal on the calculator?
How to enter a repeating sign into an equation?
Guest
Sep 18, 2017
0
506
0
+1495
Help please
Help please
In an alloy of 150 pounds of zinc and copper, there are 100 pounds of copper.
How much copper must be added so that alloy may be 10% zinc??
read more ..
ManuelBautista2019
Sep 18, 2017
0
469
0
Aghhh
Why do we do squared root
Guest
Sep 18, 2017
0
742
0
Absolute Value
Evaluate the expression for the given value of the variable. Show your work.
[-4b-8]+[-1-b^2]+2b^3;b=-2
read more ..
Guest
Sep 18, 2017
0
779
1
Exponentials
How do i calculate 4^(3/2)
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Guest
Sep 18, 2017
0
560
0
100-98+97.....4+3-2+1
100-98+97.....4+3-2+1
Guest
Sep 18, 2017
0
803
1
+1495
Help me Please
Help me Please
Mr. Lindle invested his 210,000 retirement funds in two bonds, one yielding 8% and one yielding 10%.
If his total annual income from both investments is 18,300, how much did he invest at each rate?
read more ..
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ManuelBautista2019
Sep 18, 2017
+2
1065
2
+20
Good morning
Good morning. How is everyone doing this morning? I am doing great.
off-topic
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Greenbay5212
Sep 18, 2017
0
883
1
Square Root Table
How can I get a square root table? The one with a lot of imperfect squares and a ADD number after you found it
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Guest
Sep 18, 2017
0
728
1
Question about light years
How long would it take to travel 27.1 light years, if you were traveling at 99% speed of light?
According to my calculations it would take 27.37 years but not according to my friend who claims it would take 3,862 years. What is the correct answer?
read more ..
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Guest
Sep 18, 2017
0
768
1
A Boeing 747 airplane takes about 4.75 hours to fly 2,475 miles from New York City to Los Angeles. About how many hours will it take the Boe
A Boeing 747 airplane takes about 4.75 hours to fly 2,475 miles from New York City to Los Angeles. About how many hours will it take the Boeing 747 to fly 5,470 miles from Los Angeles to Tokyo?
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Guest
Sep 18, 2017
0
684
0
9^(3x-6) = (1/3)^y, how do you make y the subject
9^(3x-6) = (1/3)^y, how do you make y the subject
Guest
Sep 18, 2017
0
735
3
5*5?
5*5?
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Guest
Sep 18, 2017
0
468
0
interest
A fund has ₱50,000 in its account. If it earns 9.79%, how much interest will it have from February 1 to December 15? Use ordinary interest, actual time.
Guest
Sep 18, 2017
0
693
1
Just pls help
If -3 (y-1) = 9. Find the value of 1/2 y
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Guest
Sep 18, 2017
0
512
0
Find the recursive formula for this sequence.
These are the first six terms of a sequence with a1 = 4 and a2 = 3:
4, 3, 5, 1, 9, -7, …
read more ..
Guest
Sep 18, 2017
0
461
0
help plz
Find the product.
-7(-a 2)(-b 3)
Guest
Sep 18, 2017
0
1430
1
+14905
anyone knows how to do this ...thing .... z 4 =81
anyone knows how to do this ...thing .... z4=81
Hello Guest!
read more ..
Melody
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asinus
Sep 18, 2017
0
782
1
hello how do i do the pythagoras theorem to a* llvel
hello how do i do the pythagoras theorem to a* llvel
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Guest
Sep 18, 2017
0
985
1
+71
LOCUS
Find the equation of the parabola with coordinates of the vertex (0,0) and equation of the axis y=0 and passing through the point (3,6)
Sorry I got mixed up with the questions
Thank you
read more ..
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Ashreeta
Sep 18, 2017
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