kjevans200169
kjevans200169
21-05-2019
Mathematics
contestada
Find u•v when u= 12i+4j and v=15i-5j
Respuesta :
prashanty345p1uxhf
prashanty345p1uxhf
21-05-2019
u.v= (12i+4j).(15i-5j)
=180-20
=160 ans..
Answer Link
VER TODAS LAS RESPUESTAS ( 42+ )
Otras preguntas
Broom Dog Critical "Thinking Questions: The story ends with these lines: "Canton smiled, knowing a school bus is many things. So is a walk home." What are some
Please help with this
find the values of x and y. lines that appear to be tangent are tangent
It is true that the flu Select one: a. it is also associated with death b. it is a viral infection c. Shows with chills (frissone) d. treated with tetracycline
Salt marsh, Atlas, and Indianmeal are three types of what insect, which was recently found to play a role in pollination?
Why was Minnijean Brown expelled from school? Use evidence from at least three documents to support your answer.
Vietnamization of the war was the U.S. policy required
in terms of cause and effect, why might the theory that a pathogenic, or unhealthy, family is the root cause of schizophrenia be reversed?
Who was one of the first people to speak out against Nazi scientists
find the values of x and y. lines that appear to be tangent are tangent
