If it takes angela 25 minutes to drive to work in the morning, and 40 minutes to drive home, how long does she spend travelling to and from work?

What is the inverse of the function f(x)=4x+8

Find the gradient of f(x,y,z)equals=left parenthesis x squared plus y squared plus z squared right parenthesis superscript negative 1 divided by 2 baseline plus ln left parenthesis x right parenthesis x2+y2+z2−1/2+ln(xyz) at the point left parenthesis negative 2 comma 1 comma negative 2 right parenthesis(−2,1,−2).

Which graph represents an even function?