The student only obtained three results. These are given in the table. Light intensity
Resistance in
kilohms
Dark
750
Bright
100
Very bright
1
The student could not use the results to draw a line graph.
Why not?

In what direction does the medium move relative to the direction of the wave? explain.

Which of the following harmful chemicals are found in tobacco smoke? a. carbon monoxide b. carbon dioxide c. nicotine b. carbon dioxide d. both a and c

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.)