Esmeeralda Esmeeralda

03-03-2017
Mathematics

contestada

So I have 1/2 and I have to equal it to 5, but it has to be 1/2 to the power of something to equal 5.

Respuesta :

wolf1728 wolf1728

03-03-2017

5 = .5^x
Taking logs of both sides
log (5) = x * log (.5)
x = log (5) / log (.5)
x = 0.69897000434 / -.30102999566
x = - 2.32192809493

.5^- 2.32192809493 = 5

Answer Link

Otras preguntas

thoughts on harry styles?

PLEASE HURRY THIS IS URGENT

Which evidence supports the inference that Nora is afraid of losing her relationship with her husband? A doll house

help pls I don't know how to explain it

f (x) = 2 (x + 1)^2 - 1

help me pls ill give brainlest

What are the three chemical molecules that make up the subunits of DNA? phosphate, protein, and nitrogen base sugar, nitrogen base, and amino acids nitrogen bas

When a resident is poitioned supine their legs should be positioned

If one’s perception of self is close to what is personally experienced, it is called __________. A. Incongruence B. Anxiety C. Congruence D. Humanism.

what was slavery? or what was the 13th amendment answer in your own words please and thank you!