justiceokere3760 justiceokere3760

12-06-2022
Mathematics

contestada

Find the modulus and the unit vector along the sum of the vectors. - r₁ +r₂ +r3 given that r₁ = 2i+j+4k - r₂ = 3i-2j+7k, r3 = 5i + 2j - 3k. 2

Respuesta :

assassinsman65 assassinsman65

12-06-2022

j+8k

first -2i+j+4k-3i-2j+7k+5i+2j-3k

Answer Link

Otras preguntas

Lipid is one of the major classes of biomolecules needed by the body. The body breaks down the lipids that we consume to create fatty acids, glucose, nucleotide

please help Which Latin root forms the prefix of the word preexisting?

The process of conducting business on an international scale is a part of A) globalization B) communism C) mercantilism D) socialism

Use the word equation below to explain how a chemical change differs from a physical change. iron + sulfur ->(heat) iron sulfide

Explain how john brown's approach to abolitionism differed from the approaches of other abolitionists at the time.

Which best analyze the purpose of headings and subheadings in a informational text? A. They define words specific to that text B. They summarize sections of tex

Give the chemical formula for trichloride heptoxide.

_________ is the subdiscipline of geography concerned with the construction of maps.

What is the volume in liters of the basketball?

Angle EBC=3r+10 Angle ABE=2r-20 Find angle EBF