De Morgan's laws, Cartesian product ... expressions, trigonometric, exponential and hyperbolic functions. Evaluation of definite integrals—determination of areas of plane regions bounded ...

Topics: trigonometry, points and lines in the Cartesian plane; lines and planes in space; transformation of coordinates; the conics; graphs of algebraic relations; the elementary transcendental ...

Review of A-level calculus: elementary functions and their graphs, domains and ranges, trigonometric functions, derivatives and differentials ... applications to geometry, equations of a plane and ...

Feb. 1, 11:30 a.m. ESTPhiladelphia Mayor Cherelle Parker said a seventh person, who was in a car, was killed in the plane crash, stating at least 19 people are being treated for injuries at area ...

The bodies of all 67 people killed when an American Airlines plane and a US Army helicopter collided at Ronald Reagan Washington National Airport have been recovered, according to officials.

As crews removed some of the wreckage of the American Airlines plane that collided with an Army Black Hawk helicopter over Washington, D.C., and crashed into the Potomac River last week ...

A photo of a Bering Air Cessna 208B Grand Caravan in Nome, Alaska, the same type of plane that disappeared. (Quintin Soloviev via WikiCommons) ...

BEEN REPORTED IN NEBRASKA. AN 80 YEAR OLD PILOT IS TAKEN TO THE HOSPITAL AFTER A PLANE CRASH IN LA VISTA. THIS WAS NEAR 126TH AND GILES ROAD JUST AFTER FIVE TONIGHT. AUTHORITIES ARRIVED.

The 53-page preliminary report published by Kazakhstan's transport ministry included photographs of the plane riddled with holes, but it did not identify the reason why the plane went off course ...

THIS IS A CORNER OF I STREET AND 14TH. TAKE A LOOK. THIS IS WHERE THE PLANE CAME DOWN. WE ACTUALLY JUST FINISHED TALKING TO THE FATHER OF ONE OF THE PEOPLE THAT WAS IN THE PLANE. ONE OF THE ...

A medical ambulance plane transporting a young girl who had just received life-saving treatment crashed on a street Friday night near the Roosevelt Mall in Philadelphia, Pennsylvania. Jet Rescue ...