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Post New Question
All Questions
+0
237827 Questions
0
1617
6
Let f(x)=4x²+2x-2.
Let f(x)=4x²+2x-2.
1. f(-3)
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MaxWong
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Guest
Jul 16, 2016
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483
1
Math
C = (2/3 -1/4) Find C - 2E
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Guest
Jul 16, 2016
0
728
2
A GENIUS QUESTION!!! NONE CAN THE ANSWER...
what is the real answer of 4+1= ?
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Guest
Jul 16, 2016
0
752
3
Pre Calculus
Find the trigonometric form of -11+11 i
a. 11(squareroot) 2 (cos 3pi/4 + isin 3pi/4)
b. 11 (cos 3pi/4 + isin 3pi/4)
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Guest
Jul 16, 2016
0
951
1
Given that Force 1 = 70 pounds and Force 2 = 120 pounds , find the angle between the forces if the magnitude of the resultant force is 90 pounds . Round
Given that Force 1 = 70 pounds and Force 2 = 120 pounds , find the angle between the forces if the magnitude of the resultant force is 90 pounds . Round answer to the nearest
degree.
a. 48°
b. 40°
c. 53°
d.
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Guest
Jul 16, 2016
0
546
2
Pre Cal
Find the angle between the vectors u and v if u = (-1,4) v = (3,-4)
a. 155.93
b. 158.58
read more ..
Melody
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Jul 16, 2016
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465
0
help
1 2 3 4 5 6 7 8 9 10=2222
Guest
Jul 16, 2016
+5
632
2
whats the full number of "2.0163e+006"?
what is the full number of "2.0163e+006"?
MaxWong
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Guest
Jul 16, 2016
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620
1
any answers
40000000000=(66-77)+25
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Guest
Jul 16, 2016
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447
0
Question
i see 2 building 2 and 5000 lamp question how many lamp in 2 building
Guest
Jul 16, 2016
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793
1
If you had lines x + y = 9 and x + y = 9. Are they parallel or other?
If you had lines x + y = 9 and x + y = 9. Are they parallel or other? This problem confues me because parallel lines dont intersect.
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Guest
Jul 16, 2016
0
1190
1
+9676
http://web2.0calc.com/questions/what-is-square-root-of-i#r4
http://web2.0calc.com/questions/what-is-square-root-of-i#r4
Look at this :( This is my question about the square root of i.
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MaxWong
Jul 16, 2016
+5
689
3
Please help
e^{g\left(x\right)}=\frac{x^x}{x^2-1} than what is g(x)
Alan
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Guest
Jul 16, 2016
0
1195
8
+9676
Easy exponents question.But I just realized it :(
pro35hp
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MaxWong
Jul 16, 2016
Jul 15, 2016
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485
1
A board is 108in 9+1\2 long. Juff cuts as many piece with a length of 11+1\4 inches as possible from the board
A board is 108in 9+1\2 long. Juff cuts as many piece with a length of 11+1\4 inches as possible from the board
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Guest
Jul 15, 2016
0
766
1
solve for x when x^2 + 0.638x - 0.033495 = 0
solve for x when x^2 + 0.638x - 0.033495 = 0
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Guest
Jul 15, 2016
0
1589
2
What is the value of the sum Give your answer in simplest fraction.
What is the value of the sum Give your answer in simplest fraction.
MaxWong
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Guest
Jul 15, 2016
0
939
2
At age 21someone sets up an IRA (individual retirement account) with an APR of 66%. At the end of each month he deposits $3535 in the account. How much
At age 21someone sets up an IRA (individual retirement account) with an APR of 66%. At the end of each month he deposits $3535 in the account. How much will the IRA contain when he retires at age 65? Compare that amount to the total deposits made over
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Guest
Jul 15, 2016
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3850
2
What is the value of the sum $2^{-1} + 2^{-2} + 2^{-3} + \cdots + 2^{-9} + 2^{-10}$? Give your answer as a simple fraction.
What is the value of the sum 2^{-1} + 2^{-2} + 2^{-3} + ... + 2^{-9} + 2^{-10}? Give your answer as a simple fraction.
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Guest
Jul 15, 2016
0
1106
3
The fifth term of an arithmetic sequence is 9 and the 32nd term is -84. What is the 23rd term?
The fifth term of an arithmetic sequence is 9 and the 32nd term is -84. What is the 23rd term?
Alan
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Guest
Jul 15, 2016
0
714
2
fdf
1/2 divde by 1/56
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Guest
Jul 15, 2016
0
664
3
ANSWER IT
What is A over B squared tam
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Guest
Jul 15, 2016
0
617
2
How to do this
What cost more 1.5 liters of water times 8 or 1 liter of water times 12
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Guest
Jul 15, 2016
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