The combination for a lock is a 3-digit number. the digits are prime factors of 42 listed from least to greatest. what is the combination for the lock?

In the triangles, bc =de and ac fe.if the mzc is greater than the mze, then ab isdfelth

The height above the ground (in feet) of a ball dropped from the top of a 30-foot-tall building after t seconds is given by the polynomial: ? 16t^2+30 what is the height of the ball after 1/2 second?

What is the inverse of the function f(x)=19/x³ ?