Compute the product using (a) the definition where ax is the linear combination of the columns of a using the corresponding entries in x as weights, and (b) the row-vector rule for computing ax. if a product is undefined, explain wh

Consider the integral: 4 0 16 − y2 − 16 − y2 4 1 x2 + y2 dz dx dy . (a) describe w. use the standard view of the x, y, and z axes. front half of a cone with a rounded top. full cone with a flat top. right half of a cone with a flat top. front half of a cone with a flat top. right half of a cone with a rounded top.

Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.

Which line is parallel to the line that passes through the points (2, –5) and (–4, 1) a. y=-x+5 b. y=-2/3x+3 c. y=2/3x-2 d. y=x+5