bbb
Most popular questions and responses by bbb
Physics
A merrygoround has a mass of 1580 kg and a radius of 7.25m. How much net work is required to accelerate it from rest to a rotation rate of 1 revolution per 7.1s? Assume it is a solid cylinder.
asked on July 8, 2010 
maths
find the largest share when $650 is divided in the ratio 5:6:2
asked on June 21, 2014 
Pre calculus
4x^225y^28x100y196=0 how do i find the conic section to find the center?
asked on March 26, 2010 
math
A television transmitter tower is 600 feet high. If the angle between the guy wire (attached at the top) and the tower is 57.8°, how long is the guy wire?
asked on October 11, 2016 
physics
show that in the limit that the radius of the sphere goes to zero to kept the magnetic moment constant
asked on November 12, 2010 
math
If two triangles are similar, what can you say about the ratios of the two side lengths within one triangle and the ratios of the corresponding side lengths in the other triangle?
asked on December 6, 2007

Math
bb
posted on June 15, 2019 
Social studies
bbb
posted on January 30, 2019 
Social Studies (Check Answers)
I need the answers now
posted on October 16, 2018 
Math
dont be mean. this site is for answering questions not putting people down
posted on September 15, 2018 
Chemistry
200
posted on April 18, 2017 
Geometry
the answer is B v=4/27Bh
posted on May 11, 2015 
math
what is the answer i don't know
posted on April 9, 2014 
PHYSICS(help)
Think of it as a harmonic oscillaton, and then find k', which does not equal k. After that, you can find the period( T) of the motion, what's the relation between t(x_0>x_1) and T.
posted on January 11, 2014