Solve the equation on the interval [0, 2 pie)
4(sinx)^2-2=0

For what value of x does 4x = (1/8) x + 5?

!! 10 ! a westbound jet leaves central airport traveling 635 miles per hour. at the same time, an eastbound plane departs at 325 miles per hour. in how many hours will the planes be 1900 miles apart?

The standard deviation for a set of data is 5.5. the mean is 265. what is the margin of error?