How can I answer describe and justify the steps to solve the equation for x

Select the number of ways in which a line and a circle can intersect

Write the equations in logarithmic form 7^3=343

Find the directions in which the function increases and decreases most rapidly at upper p 0p0. then find the derivatives of the function in these directions. f(x, y)equals=x squared plus xy plus y squaredx2+xy+y2, upper p 0p0left parenthesis 1 comma negative 4 right parenthesis