Which sentences would most benefit from revision to eliminate unneeded content that may confuse the reader? A. Railroading modelers build locomotives using tools that are especially made for model building. B. The quality of the detail is more important than the quantity. C. One of the most difficult tasks of model making is applying the tiny decals. D. Tweezers and a magnifying glass are helpful tools in model building, as well as a dish of water for soaking the decals until they are wet enough.

The open systems interconnection (osi) reference model: defines standards for many aspects of computing and communications within a network. is a generic description for how computers use multiple layers of protocol rules to communicate across a network. defines standards for wireless local area network (wlan) communication protocols. details the advantages and disadvantages of various basic network cabling options.

Visualizing a game of “tag” to remember the meaning of contagious

Write a program that will compute the volume of ice cream served in a cone. as you can see in the diagram below, the ice cream is served as a hemisphere of frozen deliciousness on top of a cone, which is also packed with frozen deliciousness. thus, the total volume of ice cream sold is the volume of the hemisphere plus the volume of the cone. the example shows an ice cream cone in which the hemisphere and cone have a radius of 10 inches and the cone has a height of 15 inches. your program must instead prompt for these two values, which are taken from the keyboard as integers: • the hemisphere/cone radius in inches, and