Posts by polo

Total # Posts: 6

physics
You shoot a 56 gram dart vertically upwards from a catapult with a spring constant of 335 N/m. The catapult is initially stretched from the equilibrium point by 27 cm. What is the height above the starting point reached by the dart?

Math
And me I didn't notice the first one :)

Math
yes it is if x does not equal to 0.

french
That is not correct. I would say : C'est meilleur prendre plus le transport >>> C'est mieux de prendre plus (souvent) les transports C'est difficle de se deplace en voiture >> ort : C'est difficile de se déplacer en voiture C'est ...

Maths
390

algebra 1
what is the slope of the line perpendicular to y= 3x-7?