andreasalcedo3514 andreasalcedo3514
  • 10-04-2024
  • Physics
contestada

For any vector a, the value of (a x i-hat)² + (a x j-hat)² + (a x k-hat)² is equal to:

a) 3a²
b) a²
c) 2a²
d) 4a²

Respuesta :

Otras preguntas

The British agreed to recognize the United States as an independent nation after the victory in
Stephen Austin believed that the American colonists could negotiate a peace treaty with the Mexican government until A: the Mexican forces attacked Gonzales.
A lymphatic organ that helps develop the immune system is the _______. A. spleen B. thymus gland C. venogram D. lumen
Who was the first President of the United States
Please help with answers!!!
Let p(x) and q(x) be polynomials as shown below. P(x)=a0+a1x+a2x^2...+anx^n q(x)=b0+b1x+b2x^2...bmx^m Which of the following is always true regarding the produc
what are some examples of organisms that adapt to their environment that become better suited for their environment
What is namaste in english
Asian immigrants primarily came through the immigrant processing center at
Why was the age of pericles known as the golden age?