Answer
The answer for the first one I think is false.
The second one would be true i think. I hope i got it right and have a wonderful day
Solid to liquid
Liquid to solid
By adding or removing heat energy aka thermal energy
Speed is scalar, meaning it's only going to be like 74 mph, doesn't matter which direction. Velocity is a vector, meaning it has direction. You can go -74mph when talking about velocity, not speed.
Answer:
The slope intercept form is probably the most frequently used way to express equation of a line. To be able to use slope intercept form, all that you need to be able to do is 1) find the slope of a line and 2) find the y-intercept of a line.
Explanation:
