aroeve23dew aroeve23dew
  • 03-06-2021
  • Mathematics
contestada

If V1 = (3,7) and V2 = (-2,4), then v1v2 is equal to which of the following?(-6,28) 22 (-21,-8) 34

Respuesta :

morganwatson723
morganwatson723 morganwatson723
  • 13-04-2022

Answer:

it’s 22

Step-by-step explanation:

I put -6,28 and it was wrong

Answer Link
MrRoyal
MrRoyal MrRoyal
  • 31-05-2022

The product of the vectors v1 and v2 is 22

How to determine the product?

The vectors are given as:

V1 = (3,7) and V2 = (-2,4)

The product of v1 and v2 is calculated using:

v1v2 = v1x * v2x + v1y* v2y

So, we have:

v1v2 = 3 * -2 + 7 * 4

Evaluate

v1v2 = 22

Hence, the product v1v2 is 22

Read more about vectors at:

https://brainly.com/question/3184914

#SPJ2

Answer Link

Otras preguntas

Kelly and 23 friends go roller skating.They pay a total of 186 dollars. About how much does it cost  for one person to skate?
PLEASE, PLEASE HELP ME?!?4. Identify the word or words that the underlined phrase modifies.The cool, blue water in the pool attracts everyone on these hot summe
Is Charles David Waller in WW1
• How were historical solar system models different from our current model?
The vertical sequence of the layers of soil is called a soil
53°c below zero is what
The sum of three numbers is 64. The second number is 3 more than the first. The third number is 11 less than twice the first. Find the numbers.
Write the polynomial in standard form.–7x^2 – x^3 + x^ 5 + 2 A. x^5 + x^3 + 7x^2 + 2  B. x^5 – x^3 – 7x^2 + 2  C. –7x^2 – x^3 + x^5 + 2  D. 7x^2 + x^3 + x^5 + 2
what is 36 divide by 837
Why is compromise an important part of democracy?