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234960 Questions
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1168
1
Help!
Find four numbers that form a geometric progression such that the second term is less than the first by 36 and the third term is greater than the fourth term by 324.
(Hint: There are two possible sets of four numbers)
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Guest
Jan 21, 2017
Jan 20, 2017
0
584
1
Bug in squaring negative number ?
how is -5^2 = -25 ?
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Guest
Jan 20, 2017
0
1513
2
+38
3/14 + 5/14
3/14 + 5/14
and that equal tooo 4/7 exactly how ?? plz explain thx
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Silstar
Jan 20, 2017
0
576
1
Two added to one third of a number is at most 6.
Two added to one third of a number is at most 6.
Would this be written as "=6" or "<=6", meaning using a less than/equal to sign?
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Guest
Jan 20, 2017
0
1981
1
Consider the following sets :
Consider the following sets :
A) Universal Set A= {-7, -1,2,8,9,11,13,17,22}
Set B={-1,2,9,11,17}
Set C={-1,8,13,22}
read more ..
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Guest
Jan 20, 2017
0
430
0
quoitent of y and 4
quoitent of y and 4
Guest
Jan 20, 2017
0
1595
1
+216
In 2000 mobile handset sales totaled $414.99 million. In 2005 the total was $778.75 million. Let M = M(t) denote total mobile handset sales in year t.
In 2000 mobile handset sales totaled $414.99 million. In 2005 the total was $778.75 million. Let M = M(t) denote total mobile handset sales in year t. What was the average rate of change per year in M(t) from 2000 to 2005? (Round your answer to two
read more ..
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idenny
Jan 20, 2017
0
507
2
help
x*y mod z=1
y and z is Clear
x=?
for example y=7 ,z=10
read more ..
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Guest
Jan 20, 2017
0
362
0
Fractions
What is 8 over 9 as a decimal
Guest
Jan 20, 2017
0
702
1
help
An angle measures 76.6° less than the measure of a complementary angle. What is the measure of each angle?
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Guest
Jan 20, 2017
+5
641
1
Math should solve its own problems!
Math should solve its own problems!
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Guest
Jan 20, 2017
0
604
2
+492
Help.
Help.
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NotTheSmartest
Jan 20, 2017
0
745
3
what does I 3-9 I mean? And how would you calculate it?
what does I 3-9 I mean? And how would you calculate it?
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Guest
Jan 20, 2017
+5
741
2
+492
Help.
Help.
ElectricPavlov
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NotTheSmartest
Jan 20, 2017
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