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What is the ones digit of a number if its cube ends in 7
answered
Feb 7, 2019
Mathematics
middle-school
6
votes
129k
views
A low-pass first-order instrument has a time constant of 20 ms. find the frequency, in hertz, of the input at which the output will be 93% of the dc output.
answered
Sep 22, 2018
Physics
college
4
votes
108k
views
4+ x -17 =22 what's the awnser smart kids
answered
Aug 8, 2018
Mathematics
middle-school
3
votes
21.2k
views
Suppose that, from measurements in a microscope, you determine that a certain bacterium covers an area of 1.50μm2. Convert this to square meters.
answered
Jun 15, 2018
Mathematics
college
4
votes
78.5k
views
the rules of the contest a contest say that the is a 5% Chance of winning a prize. Four hundred people enter the contest. Predict how many people will win a prize. please explain
answered
Mar 27, 2018
Mathematics
middle-school
6
votes
113k
views
A small bar of gold measures 40mm by 25mm by 2mm. One cubic millimeter of gold weights about 0.0005 ounces. Find the volume in cubic millimeter and the weight in ounces of this small bar of gold? Hank
answered
Oct 6, 2017
Mathematics
middle-school
6
votes
92.8k
views
"THE taunts are rude and need to stop!" cried Mrs. Norris
answered
Aug 23, 2017
English
high-school
0
votes
188k
views
0.126 rounded to the nearest hundreath =
answered
Jun 16, 2016
Mathematics
middle-school
5
votes
124k
views
Which two classes of rock will form near or at Earth’s surface? a.Extrusive igneous and sedimentary b.Sedimentary and intrusive igneous c.Metamorphic and igneous d.Metamorphic and sedimentary
answered
May 21, 2016
Biology
middle-school
2
votes
210k
views
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