Mathematics, 30.03.2021 14:00 mia2286
Find the value of 7 - 2x When x=-3
Answers: 2
Mathematics, 21.06.2019 20:30, ultimatesaiyan
Answer asap ill give ! ’ a sample of radioactive material decays over time. the number of grams, y , of the material remaining x days after the sample is discovered is given by the equation y = 10(0.5)^x. what does the number 10 represents in the equation? a. the half-life of the radioactive material, in days b. the amount of the sample, in grams, that decays each day c. the time, in days, it will take for the samples to decay completely d. the size of the sample, in grams, at the time the material was discovered
Answers: 1
Mathematics, 21.06.2019 22:00, HistoryLee
You are standing next to a really big circular lake. you want to measure the diameter of the lake, but you don't want to have to swim across with a measuring tape! you decide to walk around the perimeter of the lake and measure its circumference, and find that it's 400\pi\text{ m}400? m. what is the diameter dd of the lake?
Answers: 3
Find the value of 7 - 2x When x=-3...
Social Studies, 20.10.2020 04:01
History, 20.10.2020 04:01
Mathematics, 20.10.2020 04:01
History, 20.10.2020 04:01
English, 20.10.2020 04:01
Mathematics, 20.10.2020 04:01