Tuesday
June 18, 2013

Posts by bre

Total # Posts: 110

geometry
if bc = 2x-3 and ac = 2x+10, find the length of ab

1. false 3. true 6. false 7. true 11. true 16. classless 17. d 21. C 25. d 27. A everything else is right :)

math
i need to unscrmble th word enitmelgens its som math term HHHHEEEELLLLPPP!!!!!!!!!!!!!!!!! please:)

math
i need to unscramble these math words icarlafto untoegrnc enitmelgen

ALGEBRA
The sum of 13 and twice a number h

ALGEBRA
The sum of 13 and twice a number h

physics
If a metal wire carries a current of 130 mA, how long does it take for 3.50×10 20 electrons to pass a given cross-sectional area anywhere along the wire? The magnitude of the charge on an electron is 1.6 × 10 −19 C. Answer in units of s.

A/P
The number of electrons in the outer shell of K+. I think it has 0 electrons in the outer shell since it lose some. Am I correct?

physics
In this problem you will determine the average velocity of a moving object from the graph of its position as a function of time . A traveling object might move at different speeds and in different directions during an interval of time, but if we ask at what constant velocity t...

history
a.Which statement about lynchings in the South in the 1890s is true? 1. Lynchings decreased compared to the Reconstruction era. 2. Leaders of lynch mobs tended to come from the wealthy ruling class. 3. Lynchings and acts of violence against blacks increased dramatically. 4. Th...

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