Tasheyy Tasheyy

23-09-2022
Mathematics

contestada

If the coordinates of A and B be (2, 3, 4) and (1, -2, 1) respectively, prove that OA is perpendicular to OB, where O is the origin.

Relax

Respuesta :

Otras preguntas

Which index of refraction represents the least optically dense material? A. 1.58 B. 1.77 C. 2.65 D. 2.42

List the seven steps in the decision making process in order. A) Evaluate the decision. B) Gather information and resources. C) Weigh, compare options. D)

2 miles equal how many feet explain your answer

is 2/5 + 1/2 about 1 explain

How did the early colonists survive in their new land during the initial years?

If f(x) = x2 - 3x + 5 and g(x) = 3x. Find the product of the functions.

The word which means to cut into two parts is _____. a.dichotomy b.morphology c.nomenclature

Find the product of (x + 5)2

Which theme is apparent in this excerpt from Jane Austen's Pride and Prejudice? Elizabeth listened in silence, but was not convinced; their behavior at the asse

Calculate the molarity and the molality of an NH3 solution made up of 30.0 g of NH3 in 70.0 g of water. The density of the solution is 0.982 g/mL.