Sunday
May 19, 2013

# Posts by Ben

Total # Posts: 598

math
mode is a number that appears the most... if two numbers repeat the same number of time you write both

math

Physics
Problems 7–9 are related to the following scenario: We have a collection of 5 different mass/spring combinations that all have different properties. All of them have some damping and all have the same mass. The properties are summarized in the table below: Name Natural Fr...

math
27x3=71 each triangle is an equillateral, all sides equal 71/3=27 would be each side length

math
A=P(1+r)^t, A=1200 P=5300 R=7.2/100, now solve for t

1. is correct 2. is correct

Physics
1. If a mass on a spring and a pendulum have the same period on the moon where the gravity is about 1/6 of its value on the Earth, which one will run faster on the Earth? a. The mass on the spring. b. The pendulum. c. They will both run the same. d. It depends on which one has...

Chemistry
If the density of a substance is 15.2 g/mL, what is the density in cg/kl?

Math
convert feet to inches: 10 feet = 120 inches 15 feet = 180 inches get the area of the floor: 120in x 180in= 21,600in^2 divide the area of the floor to the area of the tile: area of the tile is "9in^2" 21600in^2 divided by 9in^2 is 2,400 tiles.

Physics
Water flows at a speed of 15 m/s through a pipe that has a radius of 0.40 m. The water then flows through a smaller pipe at a speed of 45 m/s. What is the radius of the smaller pipe?

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