A device that makes energy easier is a machine. true or false

Give your knowledge of these things in your paper, you will compare and contrast analog and digital signals to determine which is more reliable for encoding and transmitting information. you’ll compare these features: signal shape numerical values for signal measurements amount of data that can be transmitted energy requirements privacy and security (ability of the signal to be encoded in a secret code) clarity of signal in the space provided, write down what you already know about any of these features. if you’re not sure, write down questions you might have about the features.

Aball has an initial velocity of 3 m/s. if there is no friction, what is the highest it could roll?

If angle "a" is 25°, angle "b" is: a) equal to angle c b) less than angle c c) greater than angle c