KmiyahJ1415 KmiyahJ1415
  • 03-11-2022
  • Mathematics
contestada

What is the value of x in: [tex] log_{2}(x) - 3 = 1[/tex]a) 2²b) 2³c) 2⁴d) 2¹

Respuesta :

MercerM280401 MercerM280401
  • 03-11-2022
[tex]\log _2(x)-3=1[/tex]

Add 3 to both sides:

[tex]\begin{gathered} \log _2(x)-3+3=1+3 \\ \log _2(x)=4 \\ 2^{\log _2(x)}=2^4 \\ x=2^4 \end{gathered}[/tex]

Answer Link

Otras preguntas

I need some help on this please Simplify 2c-5c+c
1. La profesora Prado (acabar / recibir) un premio por su investigación sobre la civilización inca. 2. Pero, en este momento la profesora (querer /protestar) po
why do edlery people is suppoerted by their adult childern
1. John Darnielle of The Mountain Goats is such a that he also published the novel Wolf in White Van. with every song telling a story, a. limbo b. bard c. megal
Maria has a bag with 6 red marbles, 6 blue marbles, and 4 green marbles. Without looking, Maria picks one marble. She does not replace it, she picks another one
Daniel has two cats. The larger cat weighs 16.5 lbs. If the smaller cat weighs 60% as much as the larger cat, find the weight of the smaller cat.
A chemical bond formed when two atoms share three pairs of electrons is a ________ bond; it is best described as ________.
Use the graph of f(x) to write its equation. y! X​
5. The Toy Car Company sells toy cars for $8.00 per car and charges $3.50 for shipping.
The element in group 14, period 3 of the periodic table is classified as a?1. Metal2. Noble gas3. Metalloid4. nonmetal