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

If you dropped a ball from a height of 10 m and measured its distance to the ground every 0.1 s, what would the graph of position versus time look like? a. It

Describe the fluid theory of intelligence; then explain your views on this theory.

Unless there is a labor dispute, the Court has upheld laws that prohibit a. picketing. c. assembly on public property. b. protection for marchers. d. assemb

Elements from which two families would most likely combine with each other to create salts?

Which situation allows evolution doing gene duplication

Give an overview of four different symptoms in the human body that are caused by air pollution.

Read these lines from Canto IX: For now there came upon the muddy waves A blasting sound, a fear-inspiring roar, Causing both sides of the shore to tremble... W

Nearly half of the pollution caused by burning fossil fuels comes from a. factories. b. power plants. c. home furnaces. d. motor vehicles. Please select the

Choose all the answers that apply. Science is based on _____. bias personal feelings fact reason opinion

When is the Sun's right ascension (RA) 18 hours? a. fall equinox b. winter solstice c. vernal equinox d. summer solstice