A 200.00 g of city water was evaporated to complete dryness….

A 200.00 g of city water was evaporated to complete dryness.  Data obtained during this experiment: Weight of the empty beaker: 157.72 g Weight of the beaker with residue (impurities): 160.06 g Calculate the impurities in the city water in PPM Hint: ppm = (weight of the residue in g / weight of the sample ) x 106

You create the below function in MATLAB and try to run it fr…

You create the below function in MATLAB and try to run it from the Script Editor (by hitting the “Run” button). You get an error message saying “Not enough input values”. What do you need to do to get it to actually run? function z = Lawnmower(x,t)       z=1/2*x^2 – x*t + 1; end

What will the final value of sales_tax be if the user enters…

What will the final value of sales_tax be if the user enters 100 as the sales amount in the following code (assume it is part of a program that otherwise compiles and runs): double sales, taxRate = 0.085;int sales_tax; cout sales; sales_tax = sales * taxRate;