benwickersham
benwickersham benwickersham
  • 01-06-2017
  • Mathematics
contestada

Evaluate log2 8.

Need help with this it is urgent!!

Respuesta :

benlast
benlast benlast
  • 01-06-2017
3. It is three. Log2.8 means log2.2^3 thus = 3
Answer Link
eudora eudora
  • 29-06-2019

Answer:

[tex]log_{2} 8[/tex] = 3

Step-by-step explanation:

We have to evaluate cc

Let [tex]log_{2} 8[/tex] = y

then [tex]2^{y}=8[/tex]

[Since we know by the definition of logarithm [tex]log_{a} b=c[/tex] then [tex]a^{c}=b[/tex]]

Now [tex]2^{y}=2^{3}[/tex]

So y = 3

Therefore, [tex]log_{2} 8[/tex] = 3 is the answer.

Answer Link

Otras preguntas

If a1 =10 and an = -2an-1 then find the value of a4
5] The median of : 24 , 20 ,11 , 36 , 40
Please write 4-5 sentences about what you see in this image.
Which system of inequalities represents the graph
Point M is the midpoint of segment KL. Point N is the midpoint of segment ML. Point K is located at (-7,-6), and point L is located at (1,10). What are the coor
Congratulations! You’ve recently received a promotion from work. Your new job is to fill rooms with certain gases. A room is found to measure 9.00 feet wide by
HELP ME PLEASE I WILL BE OH SO GRATEFUL
I used the ____ to measure the angles. a. vegetal b. tessellation c. compass d. polygon
write the equation in fully simplified slope intercept form​
MATHS 1.Tea is prepared almost in every household. Try to find out the ratio of milk to water added to prepare two cups of tea. Similarly, almost every recipe n