delvillarandrew delvillarandrew

13-11-2022
Mathematics

contestada

A doctor prescribes 100 milligrams of a therapeutic drug that decays by about 15% each hour. To the nearest hour, what is the half-life of the drug?

Respuesta :

Otras preguntas

What is the mass number of an atom with 24 protons and 30 neutrons?

PLEASE HELP ASAP DUE IN 10 MINUTES PLEASE!!!!!!!!!!!!!The president of the United States produces a new national plan to reduce water pollution which of these w

What is life and what is friendship

Question 1 (1 point) 3. Each week Mohammad works 3 — hours on Monday, 3 hours on Tuesday, 2 hours on 2 1 Wednesday, 2-hours on Thursday, and 4 hours on Friday.

How many excess electrons must be distributed uniformly within the volume of an isolated plastic sphere 20.0 cm in diameter to produce an electric field of 1450

Eurostar is a high-speed railway service connecting London with Paris and Brussels. In February, 350,000 passengers travelled by Eurostar. Each train has 15 car

I need help with number 5

The rat population in major metropolitan city is given by the formula n(t)=89e^0.02t where t is measured in years since 1991 and n(t) is measured in millions.

A 65 kg bungee jumper leaps from a bridge. She is tied to a bungee cord that is 12 m long when unstretched, and falls a total of 33 m. Requried: a. Calculate t

which of the following distinguishes electromagnetic waves from mechanical waves