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Post New Question
All Questions
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230625 Questions
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865
2
Which of the following represents the expression 18(9^x) rewritten in the form F x G(2^x+2)?
Which of the following represents the expression 18(9^x) rewritten in the form F x G^(2x+2)?
A 2 x 2^(2x+2)
B 3 x 2^(2x+2)
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Guest
Aug 6, 2018
0
1168
2
Need help
The larger leg of a right triangle is 3 cm longer than its smaller leg. The
hypotenuse is 6 cm longer than the smaller leg. How many centimeters long is the
smaller leg?
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Guest
Aug 6, 2018
0
2035
1
Please help
An investment of $\$24,\!000$ is made in a government bond that will pay $1\%$ bi-monthly interest (meaning that the investment will increase by $1\%$ every two months). At the end of five years, what is the total number of dollars in this investment? Express
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Guest
Aug 6, 2018
+1
580
1
+816
help please!!!!!
The quadratic can be written in the form , where a, b, and b are constants. What is a+b+c?
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mathtoo
Aug 6, 2018
+2
927
6
+295
plz help fast urgent
2k is a perfect square, 3k is a perfect cube, and 5k is a perfect 5th power. What is the sum of the exponents in the prime factorization of the smallest such positive integer k ?
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Darkside
Aug 6, 2018
+1
1966
3
+816
Help AAlgebra
If y>0, find the range of all possible values of y such that . Express your answer using interval notation.
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mathtoo
Aug 6, 2018
0
1567
2
+4
Please help with this geometry question ASAP! CPhill you’re the best
Work along with the answer included is much appreciated! Thx CPhill you’re the best
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Unstoppable001
Aug 6, 2018
0
2143
1
Help please
Dr. Fu Manchu has a bank account that has an annual interest rate of 6 percent, but it compounds monthly. If this is equivalent to a bank account that compounds annually at a rate of $r$ percent, then what is $r$? (Give your answer to the nearest hundredth.)
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Guest
Aug 6, 2018
0
508
2
HELP FAST
A club has members from each of different schools, for a total of members. How many possible ways are there to arrange a presidency meeting under the following conditions:
i. The club must choose one of the schools
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Guest
Aug 6, 2018
Aug 5, 2018
0
2035
2
For how many integers n where 2≤n≤100 is (n2) odd?
For how many integers nn where 2≤n≤1002≤n≤100 is (n2)(n2) odd?
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Guest
Aug 5, 2018
0
725
4
+1242
INtrest Rates
\
If r, s, and t are constants such that for all non-zero x, y, and z, then solve for . Express your answer as a fraction.
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Lightning
Aug 5, 2018
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1857
2
Speed
A charter bus’ average highway speed is 65 miles per hour while a car’s average highway speed is 70 miles per hour. If the bus and car both depart from the same place at the same time today, how much farther ahead of the bus is the car after eight hours?
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Guest
Aug 5, 2018
0
1356
2
Math
A woman wants to park her 15 foot long car in a garage that is 19 feet long. How far from the front of the garage will her front wheels need to be so that the car is centered on the floor of the garage?
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Guest
Aug 5, 2018
0
803
1
+1242
Intrest Rates
Jose invested $50,000 for 2 years at an annual interest rate of 4 percent compounded yearly. Patricia invested $50,000 for the same period of time, at the same interest rate, but the interest was compounded quarterly. To the nearest
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Lightning
Aug 5, 2018
0
656
1
+1242
Exponents
If r, s, and t are constants such that for all non-zero x, y, and z, then solve for . Express your answer as a fraction.
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Lightning
Aug 5, 2018
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