R3om3erkatEmillie R3om3erkatEmillie
  • 11-11-2016
  • Mathematics
contestada

Find a _ b.
a = 8i + 6j, b = 4i + 5j

Respuesta :

Nirina7
Nirina7 Nirina7
  • 16-11-2016
it is possible to find a - b
a - b =8i + 6j - (4i + 5j) = 8i + 6j - 4i - 5j= 8i -4i +6j - 5j =4i + j
a - b = 4i + j
Answer Link

Otras preguntas

Help asap-3(1+6j)=14-j
can someone please tell me what is 12 x 8 +5?
Why does Swift most likely say his proposal is "of no expence and little trouble"? to remind readers that his plan is very cost effective to show that implement
Francis maintenant aide please
2. Why does the sexton try to try to prevent the narrator from entering the burial grounds?
Solve 3x^2-x=10. what is the answer to this question?
Calcule la molaridad de una solución acuosa de ácido sulfúrico (H₂SO₄) que se preparó al mezclar, en un recipiente aforado, 4 moles del ácido con suficiente agu
PLEEASE HELP!!!! I WILL GIVE BRAINLIEST!!!!! Matheus is going shopping for a universal TV remote and Groceries. The cost of a universal TV remote is $15 and the
find the degree of the following polynomial and determine whether it is a monomial, trinomial, or none of these. 2x+1
HELP HELP HELP HELP HELp