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Post New Question
All Questions
+0
234936 Questions
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1020
4
I need help!!!!
1. Addison currently has an account balance of $1,737.83. She opened the account 11 years ago with a deposit of $1,334.62. If the interest compounds semiannually, what is the interest rate on the account?
2. Lucas opened a savings
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Guest
Jan 7, 2017
0
829
3
+41
algebra 1...please help...i don't understand...
the average rate of change of f(x) is 2 on the interval from x=3 to x=6. Which of these could describethe values of f(x)when x=3 and x=6? explain in steps
a. f(3) = 10 and f(6)=4
b. f(3)=4 and f(6) =-10
c. f(3)=-4 and
read more ..
CPhill
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Gabythealien
Jan 7, 2017
0
742
3
what is the square root of 200
what is the square root of 200
cynthiaj_pb
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Guest
Jan 7, 2017
0
634
3
compute 1,2,4,16 (sum)squared
sum1,2,4,16 squared how do i get the answer 529
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Guest
Jan 7, 2017
0
687
2
What does e Equal?
What does e Equal?
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Guest
Jan 7, 2017
0
1298
2
if my goal was $2,500,000 and I made $3,292,822 how much did I exceed my goal by
how much did I exceed my goal by?
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Guest
Jan 7, 2017
0
538
1
title
A ≤ A + B
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Guest
Jan 7, 2017
+10
2996
7
+561
John has five children. What is the probability that at least half of them are girls? (We can assume a boy is equally likely to be born as is a girl, and
John has five children. What is the probability that at least half of them are girls? (We can assume a boy is equally likely to be born as is a girl, and vice-versa.)
CPhill
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arnolde1234
Jan 7, 2017
0
587
1
brah
Hey
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Guest
Jan 7, 2017
0
509
1
-_-
What logarithm means?
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Guest
Jan 7, 2017
0
706
3
+502
Physics
If the atmospheric pressure is 100,000 Pa, calculate the length of the tube of the barometer that uses water?
(Density of water= 1000 kg/m^3)
ElectricPavlov
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Rauhan
Jan 7, 2017
0
1128
2
I have 2 questions I need help with
1. Amy has deposited $661 in a savings account that earns interest at a rate of 3.1% compounded monthly. What will the account balance be in 15 years?
2. Ricardo has an account balance of $419.21 in a savings account that earns
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Guest
Jan 7, 2017
0
821
3
Help Please
A Bag contains 20 purple and 40 green marbles. How many purple marbles need to be added so that 5/12 of the marbles will be green
ElectricPavlov
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Guest
Jan 7, 2017
0
761
3
Math
Margaret currently has a balance of $7,726.99 in an account earning simple interest. Sixteen years ago she opened the account with an initial deposit of $5,278. What is the interest rate on this account?
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Guest
Jan 7, 2017
0
647
1
Math help!
Malcolm depostied $567.21 in a savings account that earns 2.6% simple interest. What is Malcolm's account balance after eight years?
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Guest
Jan 7, 2017
0
589
1
a problem for school
Prove that the sum of three consecutive numbers is three times larger than the middle number.
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Guest
Jan 7, 2017
0
542
3
help me please
help me please
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Guest
Jan 7, 2017
0
634
4
I need to find solutions of x
Secant(x) + cosine(x) = 1
ElectricPavlov
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Guest
Jan 7, 2017
0
436
1
math
A chart is 10 inches wide by 7 inches high. to reduce the size of the copy by 20%, you set the machine to reduce by taking 80% of the original dimensions. What will be the dimensions of your photocopy?
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Guest
Jan 7, 2017
0
499
1
Pleas help
Im trying to figure out how many 40 kg bags of cement i will need to fill a cinder block wall that is 4 feet tall and 160 feet long ...the blocks are 8x8x12
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Guest
Jan 7, 2017
0
849
6
+9665
Something above complex numbers?
In mathematics, we have positive number,
take the negative of it and we get a negative number.
take the square root of the negative number we get a imaginary number.
add the imaginary number to a real number we get a complex
read more ..
Alan
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MaxWong
Jan 7, 2017
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