What is the simplified form of -(14x)^0y^-7z

-14z/y^7
14z/y^7
z/y^7
-z/y^7

15 points ! ~ see if you know the answer to both you!

Given that ot =5, xt=12, and ox= 13 is xy tangent to circle o at t? explain.

The average number of vehicles waiting in line to enter a parking lot can be modeled by the function f left parenthesis x right x squared over 2 left parenthesis 1 minus x right parenthesis endfraction , where x is a number between 0 and 1 known as the traffic intensity. find the rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities (a) xequals0.3 and (b) xequals0.6.