likewhales101 likewhales101
  • 01-02-2021
  • Mathematics
contestada

Solve 8 = 2^x+ 4
Help meeee

Respuesta :

chiwwy4
chiwwy4 chiwwy4
  • 01-02-2021

Answer:x= 2,-2

Step-by-step explanation:

Answer Link
Аноним Аноним
  • 01-02-2021

Answer: x=2

Step-by-step explanation:

Let set the equation up: [tex]2^{x}[/tex]+4=8 First we need to isoolate x so let subtract 4 from both sides.  

  1. 2^{x}=4
  2. Then take the sqr root of 4. [tex]\sqrt{4}[/tex]= 2 x=2
Answer Link

Otras preguntas

¿Qué días importantes celebras?
Which term mostly describes a medium
Please help me with this question urgent help please
While on Mars, two astronauts repeat the pendulum experiment you conducted earlier this term in your physics lab. They go off script and plot the pendulum lengt
How does this sculpture represent the Renaissance’s “rebirth” of Greek concepts and stylistic elements?
can i get some help for this thanks
Point B ∈ AC so that AB : BC = 2:1. Point D ∈ AB so that AD : DB = 3:2. Find AD : DC.
1. Which of these show a diatomic element? CO H₂ He SO₂ 2. Which of these substances is an element? Chlorine Ice Methane Sodium chloride 3. When the elements le
can i have some help please?
Which theoretical probabilities are equal to 1/3? Check all that apply.