Among the variations on the graphs of the trigonometric functions are shifts--both horizontal and vertical. Such shifts are easily accounted for in the formula of a given function. Take function f, where f (x) = sin(x) .
The running costs vary from gas to electric. The average running cost for an electric water heater is $550. The average running costs of a gas water heater is $400. The difference in usage price per year is $150.
Our free calculator uses recent, trusted data to estimate costs for your Electric Water Heater Installation project. For a basic 1 heater project in zip code 47474, the benchmark cost to Install an Electric Water Heater ranges between $775.14 - $929.14 per heater. To estimate costs for your project:1.Set Project Zip Code Enter the Zip Code for the location where labor is hired and materials purchased.2.or a basic 1 heater project in zip code 47474, the benchmark cost to Install an Electric Water Heater ranges between $775.14 - $929.14 per heater. To estimate costs for your project: 1.