The table shows the depth y (in centimeters) of water filling a bathtub after x minutes Time (minutes), x = 0,2,4,6,8,10,12 and Depth( centimeters ),y = 6,8,11,14,17,20,24. A, write and equation that models the depth of the water as a function of time. B, interpret the slope and y-intercept of the line of fit

The decibel level of sound is 50 db greater on a busy street than in a quiet room where the intensity of sound is watt/m2. the level of sound in the quiet room is db, and the intensity of sound in the busy street is watt/m2. use the formula , where is the sound level in decibels, i is the intensity of sound, and is the smallest sound intensity that can be heard by the human ear (roughly equal to watts/m2).

To solve the system of equations below, pedro isolated the variable y in the first equation and then substituted it into the second equation. what was the resulting equation? { 5y=10x {x^2+y^2=36

If $740 is invested at an interest rate of 11% per year and is compounded continuously, how much will the investment be worth in 7 years? use the continuous compound interest formula a = pert.