The water level, w, in feet, of a river after a rainstorm is a function of the time, t, in hours, since the storm began. The table below shows the water level readings collected at different times.

Hours Since Storm Began (t) Water Level (w) 1
1 18.7
1.5 19.1
2 19.5

Write a linear function that models the data in the table. w(t)=

The last time i bought this product , it cost $20.00 but it looks like it cost 29. 60 today? what is the increase

Ataxi company charges $3 for pick-up plus $0.65 for each mile. select the expressions that represent the cost in dollars for a taxi pick-up and m miles. mark all that apply.

Awavelength of 610 nm was found to be the most intense wavelength emitted by copper. answer the following questions about this wavelength of light. a) what is this wavelength in cm? b) what is the frequency that corresponds to this wavelength? c) what is the energy of light of this wavelength? d) what is the wavenumber corresponding to this wavelength?