Adriver of a car hits its brakes and begins to decelerate. if the velocity changes from 60 m/s to 20 m/s in 6 s, what is the deceleration of the car?

The temperature at a point (x, y) is t(x, y), measured in degrees celsius. a bug crawls so that its position after t seconds is given by x = 6 + t , y = 8 + 1 3 t, where x and y are measured in centimeters. the temperature function satisfies tx(3, 9) = 5 and ty(3, 9) = 4. how fast is the temperature rising on the bug's path after 3 seconds? (round your answer to two decimal places.)

What ions are formed when hcl dissolves in water?

Metals are good conductors of electricity because they