Recent content by kvzrock

some error corrections: b) should be 5.15pi. Forumula for solids of rev. disk method : pi*integrate( (r1^2 - r2^2) dr ) d2y/dx2=-2/7 <0 hence the curve is concave down therefore it is a local maximum

f(x)=x^3-3x^2 h(x) should be in the form of ax^3+bx^2+cx+d edit: problem solved. Thanks.

what does it mean by applying vector <-1,-1> to translate f(x) to h(x)?