ttyllthyx71 ttyllthyx71
  • 23-04-2020
  • Mathematics
contestada

1) Evaluate log3(20).

Round your answer to the nearest thousandth.

I need help!

Respuesta :

Newton9022 Newton9022
  • 25-04-2020

Answer:

[tex]2.727 \text{ to the nearest thousandth}[/tex]

Step-by-step explanation:

I presume you were asked to evaluate [tex]Log_{3}20[/tex]

To do this successfully, we apply one of the laws of logarithm which states that:

[tex]Log_{a}b=\dfrac{Log \:b}{Log\: a}[/tex]

In a like manner,

[tex]Log_{3}20=\dfrac{Log \:20}{Log\: 3}[/tex]

Evaluating this with your calculator

[tex]\dfrac{Log \:20}{Log\: 3} \approx 2.727 \text{ (to the nearest thousandth)}[/tex]

Answer Link

Otras preguntas

Last summer was the hottest on record, according to state weather statistics. Reports indicate rainfall levels were also at their lowest point in 32 years. What
what is the value of the binary number 101 in base 10?
Was the revolution in agriculture necessary to the Industrial Revolution? Explain.
Suggest how the reflex action of the eye to bright light is useful to the body.
If politicians evaluate a domestic policy and grade it as ineffective, what would most likely be the next step?
I don't understand what makes a covalent bond "polar." What exactly is polarity?
Why do black things stay black in sunlight
50% of a certain number is 12. What is the number?
How are ethnic and religious conflicts related to problems of global security?
Why do you think European powers established spheres of influence in China rather than colonies, as they did in Africa and other parts of Asia?