redrhino1211 redrhino1211
  • 09-01-2024
  • Physics
contestada

The angle between the two vectors →A=3^i+4^j+5^k and →B=3^i+4^j−5^k will be:
A 90o
B 0o
C 60o
D 45o

Respuesta :

Otras preguntas

Verbinde die Sätze: Die Lehrerin schreit. Die Schüler sind laut.
Explain the feet made by the army Sorgen one
Write an equation of the line that passes through (3,2) and is perpendicular to the line y = 2x-3)
How would you have reacted to the Quartering Act?
What do we mean when we say a substance is "pure"?
Between what two integers on a number line would 8√ be plotted?
Which situation is most clearly ironic? O A. A lightbulb that attracts moths and june bugs OB. A game of soccer that ultimately ends in a tie O C. A train that
How many significant figures in 20340 ?
if you had to come to the new world how would you survived?give atleast two examples of ways you could have lived off the land​
Quiana took out a loan to pay for a new car. Initially, she owed the lender $15,234.68. She has repaid $247.43 of the loan each month for the past 5 months. Wha