Select the correct answer from each drop-down menu. Write the functions represented by the graphs.

f(x) =

g(x) =

h(x) =

Rearrange the formula c^2 = a^2 + b^2 for b

Find the equation of the trend line (line of best fit). show your work i'm using the points (34,76) (42,91)

If the speed of an electromagnetic wave is 100,000 cm/s and its wavelength is 100 cm, what is its frequency? a) 100,000 cycles per second (hz) b) 1 × 10-3 cycles per second (hz) c) 10,000,000 cycles per second (hz) d) 1,000 cycles per second (hz)