Monday
May 20, 2013

Posts by alexa


Total # Posts: 220

Pre-Algebra
NEVER MIND 0-0

Pre-Algebra
*CRY* *CRY*

Pre-Algebra
MS.SUE MS.SUE?????!!!!???!!

Pre-Algebra
Hello ???????????

Pre-Algebra
Ms. Sue ?

Pre-Algebra
?????

Pre-Algebra
5) b 2) a 3) d

Pre-Algebra
Please help Please help please help me with my homework !!!!!! :( :( :( :( *sad*

Pre-Algebra
1) Find the surface area for a sphere with a radius of 10 feet. Round to the nearest whole number. a. 1,256 ft2 b. 4,189 ft2 c. 1,089 ft2 d. 1,568 ft2 2) Find the volume of a sphere with a radius of 10 feet. Round to the nearest whole number. a. 1,257 ft3 b. 4,187 ft3 c. 1,089...

Statistics
Suppose. Population of test-scores is normally distributed with mean 65 and standard deviation 13 x~n (65,13) if you select a test at randome what is the probability that the score is below 60 or that it is between 65 and 70 please show work!

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