Saturday
December 10, 2016

# Posts by bobo

Total # Posts: 14

Maths
This is a 3-D Geometry Problem.Please help me out!P is a variable point such that its distance from the xy-plane is always equal to one-fourth of the square of its distances from the y-axis.Show that the locus of P is a cylinder.
September 28, 2015

geometry
Which angle forms a vertical pair with <NSM
September 23, 2015

Mathematics
If alpha,beta,gamma,delta be the roots of the equation x^4-x^3+2x^2+x+1=0,find the value of 1. (2 alpha + 1)(2 beta + 1)(2 gamma + 1)(2 delta + 1) 2. (alpha square + 1)(beta square + 1) (gamma square + 1)(delta square + 1)
January 19, 2015

Finance
Jessie purchased a notebook for \$10,500 using a credit card. She considers two repayment plans. i She makes the minimum monthly payment of \$300 offered by the credit card and no other charges are applicable. ii She makes monthly payments of \$900 and no other charges are ...
December 4, 2014

electrical
At t = 0 a grinding wheel has an angular velocity of 24.0 rad/s. It has a constant angular acceleration of 3.0 rad/s2 until a circuit breaker trips at t = 2.00 s. From then on it turns through 42 rad as it coasts to a stop at constant angular acceleration
October 12, 2014

calculus
A car is traveling at 50 mi/h when the brakes are fully applied, producing a constant deceleration of 26 ft/s2. What is the distance covered before the car comes to a stop? (Round your answer to one decimal place.)
January 11, 2013

math
At this rate how many minivans would pass luann if 60 vehicles passed her there are 15 minivans now and 45 vehicles total
October 24, 2012

Physics
2 resistors 3 Ω and 6 Ω are connected in parallel across a 6 V battery. What is the current flow through the 3 Ω resistor? 6 A 3 A 4 A 2 A Both B and D sound possible to me..
October 22, 2012

Physics
Three resistors having the same resistance value are wired in parallel. How does the equivalent resistance compare to the resistance value of a single resistor? The equivalent resistance is thrice the value of a single resistor. The equivalent resistance is the same as the ...
October 22, 2012

english