WeBWorK Standalone Renderer

Let ${\bf a} = \left<-6,2,-7\right>$ and ${\bf b} = \left<6,10,1\right>$ be vectors. Find the scalar, vector, and orthogonal projections of ${\bf b}$ onto ${\bf a}$ .

Scalar Projection:

Vector Projection:

Orthogonal Projection:

You can earn partial credit on this problem.