IN this school-book of three hundred and twenty-six pages the authors have arranged a course on trigonometry which should be most useful to those studying this subject for the first time. The book may ...

Below is a list of select step-by-step tutorials, with convenient visuals, to assist in managing your Purdue Career Account. TouchNet, Purdue’s online billing and payment hub, works best with Internet ...

ALL NEW THIS AFTERNOON. THE CAMERAS ARE ROLLING ON ANOTHER BIG TV SHOW FILMING HERE IN OUR AREA COVERING ALLEGHENY COUNTY. PITTSBURGH’S ACTION NEWS FOUR REPORTER LILY COLEMAN WAS THERE AS CREWS WERE ...

The magic of Hollywood is alive and well in Pittsburgh's Dormont neighborhood as filming begins on a new Apple TV series. The production is currently called "Parallax." The multi-part series is based ...

This is an updated version of a story first published on May 5, 2024. For many high school students returning to class, it may seem like geometry and trigonometry were created by the Greeks as a form ...

Wireshark is a widely-used open-source tool for network protocol analysis and packet capturing. This Skill Tree offers a comprehensive learning path to master Wireshark. It’s perfect for cybersecurity ...

Kali is a specialized Linux distribution designed for security researchers and penetration testers. This Skill Tree offers a comprehensive learning path for mastering Kali Linux. It’s perfect for ...

Microsoft is betting big on AI. Starting with integrating Bing with ChatGPT, it has implemented AI capabilities in its products. Microsoft Designer is a new product from Microsoft with AI capabilities ...

A series of short films demonstrating different techniques for teaching music activities to SEND pupils. Deliver a story with songs, increase numeracy by using simple songs to teach and encourage ...

This version is used to calculate lengths. Calculate the length BC. Give the answer to three significant figures. Use the form \(a^2 = b^2 + c^2 - 2bc \cos{A}\) to calculate the length. \(\text{BC}^2 ...