anari98 anari98

26-03-2020
Mathematics

contestada

Let v = -3i and w = 2 - 4i. Find v -W.

Respuesta :

26-03-2020

Answer:

[tex]i - 2[/tex]

Step-by-step explanation:

[tex]v - w \\ - 3i - (2 - 4i) \\ - 3i - 2 + 4i \\ = i - 2[/tex]

Answer Link

Otras preguntas

A 10-N force is exerted on a box, moving it 20 m in the same direction. 20 m. According to the above diagram, what is the magnitude of work done on the box? A 2

You are caring for a patient with a continuous basal rate PCA Infusion when the patient becomes difficult to awaken what should you do first

a population is modeled by the differential equation dp/dt = 1.3p (1 − p/4200). For what values of P is the population increasing? P∈( ___,___) For what values

what is the buffer range (for an effective 2.0 ph unit) for a benzoic acid/sodium benzoate buffer? [ka for benzoic acid is 6.3 × 10-5] 5.3 -7.3 4.7 - 6.7 3.2 -5

From fairy tale “UNDINE”, Is Huldbrand an innocent victim of circumstances? why (not)

a. 10 b. 20 c. 30 d. 60

Given a barometric pressure of 761. 0 mmhg , calculate the pressure of gas sample (a) as indicated by the manometer

the equilibrium constant, kc, for the following reaction is 8.85 at 350 k. 2xy(g) x2(g) y2(g) calculate the equilibrium concentration of xy when 0.101 moles of

.Co-opetition is a situation that involves very rapid and unpredictable moves and countermoves that can undermine competitive advantages false or true?

These soil organisms have a symbiotic mutualistic association with the roots of MOST plant species: A© Earthworms B• Nematodes C• Bacteria D• Fungi