minionsarenice511 minionsarenice511

25-04-2020
Mathematics

contestada

A radioactive nuclide has a half-life of 10 days. At what rate does the substance decay each day?

Respuesta :

amna04352 amna04352

25-04-2020

Answer:

6.7% decrease each day

Step-by-step explanation:

Half life: 10 days

Fraction = 0.5^(t/10)

Where t is the no. of days

Per day: t = 1

0.5^(1/10)

0.9330329815 × 100 = 93.30329917

Decrease of: 100 - 93.30329917

= 6.696700846% each day

Answer Link

Otras preguntas

List the four locations for the sensors that control breathing rate.

A variable needs to be eliminated to solve the system of equations below. Choose the correct first step. -3x + 4y = -50 3x + 3y = -6

PART B: what line from the poem provides the best support for the answer to Part A?

What did merchants start out as

Select the correct answer. Is the boxed POSSESSIVE NOUN used correctly? Who took that teams' uniforms? A. Yes B. No

Picture of a Young Man Planning a Successful Future! Success doesn't just happen to a company or to an individual. Success comes as a result of clear thinking

Subtract: -4 – 2 = Submit What is the answer?

E d 60 m F Н G 80 m Use similar triangles KEFG and N. HG to find the missing distance d. Round your answer to the nearest benth if necessary The distance d is m

Someone please help!

135 in the ratio of 9:6