jacquelynanoval
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 :

caylus
caylus caylus
  • 02-08-2016
Hello,
8*<-5,-9>-2*<6,8>=<-40,-72>+<-12,-16>=<-52,-88>
=====================================
Answer Link

Otras preguntas

write the value of the dijit 5 in 657
A. Rice costs $1.33 per kilogram. How much will 1.3 kg of rice cost? B. Milk costs $.71 per liter. How many liters can you buy with $3.00 C. How are part (a) a
Kenji buys 3 yards of fabric for $7.47. Then he realizes that he needs 2 more yards. How much will the extra fabric cost?
How to solve mufti step equations 6a+5a=-11
How are continental volcanoes formed?
How do I write an equation in slope intercept form from; Slope 3, y-intercept at -4
can someone help me on this question! please! :)Evaluate the formula V= BH/3; B = 36 in.² and h = 11 in.
how many atoms in C9H8O4
The following are four largest country's in the world Russia Canada China united states what country located in south america also ranks as one of the ten large
What numbers add up to -5 and multiply to get -90