F(x) = 2x +3
g(x)= x2 +X-7
2. Find (f + g(x)
3. Find (f - g)(x).

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).

What is the perimeter of square abcd? units units 28 units 37 units

The function models the number of accidents