1450364 1450364

24-01-2022
Mathematics

contestada

Find the value of n.

A. 9
B. 22.5−−−−√
C. 45−−√
D. 18

Find the value of n A 9 B 225 C 45 D 18 class=

Respuesta :

vortexdevity vortexdevity

24-01-2022

Answer:

A. 9

Step-by-step explanation:

[tex]{n}^{2} - 3 = 2 \times 39 \\ {n}^{2} - 3 = 78 \\n^{2} = 78 + 3 = 81 \\ n = \sqrt{81} = 9[/tex]

Answer Link

Otras preguntas

What does the quote mean: The ocean does not separate us from the lands of our duty and desire... the oceans join us; steam joins us; electric joins us—the very

People meet for fun and relaxation in a marketplace. a) True b) False

What is the concept of moral hazard in relation to Dodd-Frank?

What is the molarity of an unknown HCL solution with a specific gravity of 1.10 and an assay percentage of 18.5%? (Atomic weights: H = 1.00794, Cl = 35.4527)a.

Do you think this is a reliable account pf parsons speeach why or why not?

When a filmmaker employs a limited palette, he or she uses only a few ____ in the same range

cuales son los tres verbos irregulares en infinitivo, un ejemplo con cado uno de ellos, usted puede elegir el pronombre que quiera usar. Cuando usamos este t

Jendrassik-Grof or Evelyn-Malloy are the most commonly used methods to measurea. Fructoseb. Bilirubinc. Uread. Cholesterol

Broker Marge was swamped, and asked Jilly and Kelly to help with 1 of her clients. Jilly is a non-licensed secretary and Kelly is a real estate licensee working

2. Observe as palavras do quadro e escreva um texto utilizando todas elas. burguesia poder O Liberalismo propriedade privada governo. direitos naturais Jonh Loc