What type of number is 104i+27?

A) Real

B) Imaginary

C) Complex

Solve each equation using the quadratic formula. find the exact solutions. 6n^2 + 4n - 11

Plz ( true - false) all triangles have interior angles whose measure sum to 90.

In terms of x, find an expression that represents the area of the shaded region. the outer square has side lengths of (x+5) and the inner square has side lengths of (x-2), as shown. area: a1 x + a2 square units submit