The slope of the tangent to the graph of
ln(xy)=x at the point where x=1 is?

You will get 25 points an image of a rectangular prism is shown below: part a: a cross section of the prism is cut with a plane parallel to the base. what is the name of the shape created by the cross section? explain your answer. (5 points) part b: if a cross section of the prism is cut perpendicular to the base, what would be the shape of the resulting cross section? explain your answer. (5 points)

An arc subtends a central angle measuring 7pi/4 radians what fraction of the circumference is this arc?

Calculate the missing value. round the answer to on decimal place. start with 70, increase it by 21%, and end up with