Saturday
May 25, 2013

# Posts by Ricky

Total # Posts: 78

physics
1. How far (in meters) must a 600 kg pile driver fall, if it is to do 14000 J of work? 2. A spring whose spring constant is 150 N/m is compressed 0.800 m. What speed (in meters/second) can it give to a 0.600 kg ball when released? 3. A 550 N crate rests on the floor. How much ...

math
Find value of x in triangle, given measurements are 76degrees and 71degrees

math
two angles of a triangle are 68* and 86*. what is the measurement of the third angle

Math
There are two spinners, one numbered 1-6 and one labeled A & B. Spin them only once. Draw a tree diagram showing the probability of spinning 1,A

My problem is... I had a rectangular garden plot area 60 sq. feet. This year it is one foot wider and 3 feet shorter...but has the same area..60 sq. feet. What were the dimensions of the plot last year. I just want to know how to get started on solving this problem.

math
improper fractions to its mixed number

Algebra 1
need help

government
Most presidential caucuses differ from Statewide presidential primaries in all of the following ways EXCEPT the number of States that hold caucuses. ways in which delegates to the national convention are chosen. main purpose for which the delegates are chosen. number of steps ...

science
neptune

Math
Solve the equation for Y X-Y=2

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