. Suppose that two vectors x and y in R n are orthogonal, meaning their inner product satisfies x · y = 0. Show that if both vectors are assumed to be non-zero, then {x, y} are linearly independent. Show that this linear independence fails if at least one of the vectors is the zero vector.

The cross-sectional areas of a right triangular prism and a right cylinder are congruent. the right triangular prism has a height of 6 units, and the right cylinder has a height of 6 units. which conclusion can be made from the given information? the volume of the triangular prism is half the volume of the cylinder. the volume of the triangular prism is twice the volume of the cylinder. the volume of the triangular prism is equal to the volume of the cylinder. the volume of the triangular prism is not equal to the volume of the cylinder.

Secant ac and bd intersect at point e inside f what is the measure of aed if measurements cd equals 30 a b is 50 and cb is 170

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 5x^2 + 10x