Square-based pyramid
AC = 10 cm
14 cm

If the endpoints of the diameter of a circle are (8, 6) and (2,0), what is the standard form equation of the circle? a) (x + 5)2 + (y + 3)2 = 18 (x + 5)2 + (y + 3)2 = 3.72 (x - 5)2 + (y - 3)2 = 18 d) (x - 5)2 + (y - 3)2 = 32

How can constraints be used to model a real-world situation?

Solve 4 ln x=2ln25 a) x=5 b) x=25 c) x=625