Kkristinnn Kkristinnn

14-12-2021
Mathematics

contestada

given vectors: p= 3i, q= j
find: 1. p+q, 2. p-q, 3. 2p-3q

Respuesta :

goddessboi goddessboi

14-12-2021

Answer:

See below

Step-by-step explanation:

[tex]p=3i[/tex]

[tex]q=j[/tex]

[tex]p+q=3i+j[/tex]

[tex]p-q=3i-j[/tex]

[tex]2p-3q=2(3i)-3(j)=6i-3j[/tex]

Answer Link

Otras preguntas

All factors that influence our physical fitness can be controlled. Please select the best answer from the choices provided. T F

The person who listens to dictation and types or enters it into a patient's record as a document is a A. correspondence manager. B. registrar. C.

The ratio of number of cars to the number of vans is 5:1. The ratio of number of vans to number of motorcycle in the same car park is 3:2 if there are 30 cars i

Why might Shakespeare use thy or thee rather then you in a characters speech what might be the purpose of change in wording

When items of evidence have individual characteristics, this can lead to a determination of common origin (i.e., the conclusion that they are from a single sour

If your government makes decisions or laws that you do not agree with, what should you do? do you support them or resist?

what is 7y+4x=3 that is in slope-intercept form of the equation and is the perpendicular to the line that passes through the point of (-4, -7)

Can someone please help me with the answer to this.?.

please give me the answer

For pilgrims who made the journey to santiago de compostela, the ___________ was a badge that attested to their piety and accomplishments.