jacquelynanoval jacquelynanoval

02-08-2016
Mathematics

contestada

Please Please someone help me, Please

this is about vectors
Let u = <-5, -9>, v = <6, 8>. Find -8u - 2v.

Respuesta :

02-08-2016

Hello,
8*<-5,-9>-2*<6,8>=<-40,-72>+<-12,-16>=<-52,-88>
=====================================

Answer Link

Otras preguntas

Find the odds for and the odds against the event rolling a fair die and getting a 4 comma a 2 comma or a 3. a. The odds for the event are nothing to nothing.

What is the exponential function in figure ?

Lucy had half as much money as Mel, but since grandma gave them each $20 she now has three-fifths as much. How much money does Lucy have?

Please explain why Aqueous NaCl is a good conductor but not in solid form.

What is a narrative.

2 H2 + 2 NO → N2 + 2 H2O the observed rate expression, under some conditions, is: rate = k[NO]2 Which of the following mechanisms are consistent with these data

An adolescent who had an inguinal hernia repair is being prepared for discharge home. The nurse provides instructions about resumption of physical activities. W

a cylinder water tank has a diameter of 9ft and a height of 12ft the water surface is 2ft from the top. about how much water is in the tank

which expression is equivalent to log(10^7), a. 7.10 b. 7.log 10 c. 7 d. 1

The word theory used in a scientific sense most closely means