Dominique just let a new candle and then let it burn all the way down to nothing. let L represent the length of the candle remaining unburned, in inches, t hours after candle is lit. A graph of L is shown below write an equation for L then state the X intercept of the graph and determine its interpretation in the context of the problem

The table below shows the height of a ball  x  seconds after being kicked.  what values, rounded to the nearest whole number, complete the quadratic regression equation that models the data? f(x)  =  x2  +  x  +  0based on the regression equation and rounded to the nearest whole number, what is the estimated height after 0.25 seconds?   feet

Emily is entering a bicycle race for charity. her mother pledges $0.90 for every 0.75 mile she bikes. if emily bikes 18 miles, how much will her mother donate?

Find the domain and range of the following function f(x) = 51x - 21+ 4