f(x)= $\sqrt{\-x^2+4x+5}$
7^2*7^3
7^2*7^
(k+1)(k-5)=0
fully factorize 18x squared y + 6xy + 21xy squared
calculating the area of the shaded part of a circle
a fraction that is equivalent to 1/5
a)Determine the equation of the plane representing the interference zone boundary. This plane passes through the control point p=(...
