ttmarkstt ttmarkstt

04-03-2018
Mathematics

contestada

Let u = <-6, 1>, v = <-5, 2>. Find -4u + 2v.

A) <34, -8>
B) <14, 0>
C) <14, 3>
D) <44, -12>

Respuesta :

sqdancefan sqdancefan

09-10-2018

-4u +2v

= -4<-6, 1> +2<-5, 2>

= <(-4)(-6)+2(-5), (-4)(1) +2(2)>

= <14, 0>

The appropriate choice is ...

... B) <14, 0>

Answer Link

Otras preguntas

LMN is a right trianglea. trueb.false

Write complete Spanish sentences stating what each person wore and how much their closing cost

What is the slope of 4x-5y=-5

1. What is the frequency in hertz of a photon that has a wavelength of 5.78 x 104 m? 2. Calculate the wavelength of a wave that has a frequency of 22.4 MHz. 3.

REALLY NEED HELP!!!! According to Montesquieu, what were the three branches of governmental responsibility?

Which expression represents the statement Add 9 and 3 then multiply by 6

What elements of buddhist, confucian, or legalist thinking are reflected in this document?

what is the volume of a cylinder with a height of 3 ft and a radius of 4 feet

hich of the following is an example of a behavioral question? a. Why do you want to leave your current job? b. Have you ever been fired from a job? c. Describe

What is any and all value(s) of the variable(s) that satisfies an equation, inequality, system of equations, or system of inequalities.