samvarghesedhs samvarghesedhs

04-05-2021
Mathematics

contestada

What is the dot product of vectors u = <-5, 4> and v=<-8, -6>?

Respuesta :

Trancescient Trancescient

04-05-2021

Answer:

16

Step-by-step explanation:

dot product = x1x2 + y1y2

= (-5)(-8 + (4)(-6)

= 40 - 24

= 16

Answer Link

Otras preguntas

Based on your knowledge of flood-prone areas, where would similar technology be useful in the United States?

How each colony made most of its money?

Read carefully and click the option that has the correct answer of the question. If x + y = 3, and x - y = 1, then what is the value of x ?A 2B 1C 0D -1E -2

Use the map below to identify the labeled locations.

PLEASE HELP JUST GOT ASSIGNED THIS AND ITS DUE TODAY!! if you can help on any of this it will mean a lot :)

14- =5+4 SECOND GRADE MATH HELP PLS

Which of the following best summarizes the first great awakening? A. It made religion a more personal relationship with god. B. The first great awakening was ab

Decades of unnecessary antibiotic use has led to drug-resistant bacteria.

what is the diameter of 8cm in circle form?

PLEASE HELP ASAP!!! CORRECT ANSWERS ONLY PLEASE!!