Mathematics, 30.04.2021 06:00, drastipatel18

The half-life of a radioactive kind of thorium is 2 years. How much will be left after 4 years, if you start with 992 grams of it?

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 19:00, jrsecession

Use the formulas a = x 2 – y 2, b = 2xy, c = x 2 + y 2 to answer this question. one leg of a right triangle has length 11 and all sides are whole numbers. find the lengths of the other two sides. the other leg = a0 and the hypotenuse = a1

Answers: 2

continue

Mathematics, 21.06.2019 19:30, kaleyf96

Factor the polynomial 4x4 – 20x2 – 3x2 + 15 by grouping. what is the resulting expression? (4x2 + 3)(x2 – 5) (4x2 – 3)(x2 – 5) (4x2 – 5)(x2 + 3) (4x2 + 5)(x2 – 3)

Answers: 1

continue

Mathematics, 21.06.2019 21:30, ag1606

Which graph has a rate of change of zero

Answers: 1

continue

Mathematics, 21.06.2019 21:30, jarviantemelton

Consider the following equation. 1/2x^3+x-7=-3sqrtx-1 approximate the solution to the equation using three iterations of successive approximation. use the graph below as a starting point. a. b. c. d.

Answers: 3

continue

Do you know the correct answer?

The half-life of a radioactive kind of thorium is 2 years. How much will be left after 4 years, if...