A source produces 56 waves in one second and the waves move with a speed of 31 m/s. What is the wavelength of this wave? 0.55 m

1.9 m

3.5 m

0.29 m

31 m

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 does the law of conservation of mass state?

The particles that are found in the nucleus of an atom are