Find the difference between (2x-5) and (3-9x)

Which inequality is equivalent to -3x < -12? x < 4 , x < -4 , x > 4, x > -4

The radius of the circle below intersects the unit circle at (3/5,4/5). what is the approximate value of theta? 0.6 radians 1.0 radians 36.9 degrees 53.1 degrees

Solve: 25 points find the fifth term of an increasing geometric progression if the first term is equal to 7−3 √5 and each term (starting with the second) is equal to the difference of the term following it and the term preceding it.