3.5 Parabolas, Ellipses, and Hyperbolas. 50 Define f,(x) = sin x + 4 sin 3x + f sin 5x + (n terms). Graph f5 and f,, from -x to 71. Zoom in and describe the. Gibbs phenomenon at x = 0. On the graphs of 51-56, zoom in to all maxima and minima. (3 significant digits). Estimate inflection points.
Consider that an entry level business Color Laser printer can be bought for less than $250. If one uses the same cost comparison method, the cost is less than $0.16 per page. ($231 street price divided by 1500 sheets = $0.154 per page).
Although the machines and replacement cartridges for ink are less expensive than laser printing, they can end up costing your business more money in the long run. Because the inkjet cartridges have a very low output rate the cost per page is pretty high, 20 to 32 cents for color, and about 9 for black and white.In addition inkjet cartridges can dry out if not used.aser. Laser printers work through an electrostatic digital printing process that can produce high quality documents very quickly. Laser printers and copiers are the most popular choice for businesses. They produce higher quality documents than inkjets and the cost per copy is much lower.