Atruck accelerates uniformly at the rate of 1.2 m/s^2 for a distance of 50 m. if the truck started with an initial velocity of 3 m/s, wht is its velocity at the end of 50m?

Aknife blade is a(n) a. lever b. screw c. wedge d. inclined plane

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.

Ineed the answer to question 1 , i’m desperate