Mathematics, 14.01.2020 23:31 NerdyE
Radioactive decay beginning with 16 grams of a radioactive element whose half -life is 30 years ,the mass y(in grams) remaining after t years is given by
y=16(1/2)^t/30 ,t ≥ 0.
how much of the initial mass remains after 90 years?
Answers: 2
Mathematics, 21.06.2019 18:00
Calculate the density of benzene if 300ml of it weighs 263g. a. 0.88 g/ml b. 1.14 g/ml c. 78,900 g/ml d. 37 g/ml
Answers: 2
Mathematics, 21.06.2019 20:30
Write the summation to estimate the area under the curve y = 1 + x2 from x = -1 to x = 2 using 3 rectangles and right endpoints
Answers: 1
Mathematics, 21.06.2019 21:30
Using the information in the customer order, determine the length and width of the garden. enter the dimensions. length: feet width: feet
Answers: 3
Radioactive decay beginning with 16 grams of a radioactive element whose half -life is 30 years ,the...
Chemistry, 02.07.2021 07:30
Mathematics, 02.07.2021 07:30
Mathematics, 02.07.2021 07:30
Mathematics, 02.07.2021 07:30
Mathematics, 02.07.2021 07:30
Mathematics, 02.07.2021 07:30
Mathematics, 02.07.2021 07:30
Health, 02.07.2021 07:30
Mathematics, 02.07.2021 07:30
Mathematics, 02.07.2021 07:30
Physics, 02.07.2021 07:40
English, 02.07.2021 07:40
Mathematics, 02.07.2021 07:40