Matt and Pat both calculate the area of a circle of radius 10 m.

Matt comes up with an area of 314 m^2.

Pat says 314.2 m^2 is the area.

Their teacher says both are correct.
Is the teacher right?

What expression is equivalent to 1/2(2+3x-6)

Aplane is taking off from bangladesh headed to new york city. at the same time, a plane from new york city is headed to bangladesh is also taking off. the plane bound to new york city is traveling at 600 mph, while the plane traveling to bangladesh is traveling at 400 mph. how far from new york city will the two planes meet if the distance between new york city and bangladesh is 8,000 miles?

The quadratic function h(t)=-16.1t^2+150 choose the graph representation