Mathematics, 12.10.2019 12:30 minixkevon
Urgent
fluorine-20 has a half-life of 11 seconds. identify the amount of fluorine-20 left from a 25 gram sample after 55 seconds.
a 0.78125 g
b 78125 mg
c 0.6352 g
d 7.8124 g
Answers: 2
Mathematics, 21.06.2019 13:30
Acity plans to build a new rectangular-shaped park. the perimeter of the park will be 940 meters. the width of the park will be 300 meters. what will be the length, in meters, of the new park?
Answers: 1
Mathematics, 21.06.2019 19:00
What are the solutions of the equation? 6x^2 + 11x + 4 = 0 a. 4/3, 1/2 b. -4/3, -1/2 c. 4/3, -1/2 d. -4/3, 1/2
Answers: 2
Mathematics, 21.06.2019 19:00
1. which of the following algebraic equations is equivalent to ? x^n = a a^n = x a^x = n x^a = n 2. 16^1/4= 1/2 2 4 3. (-36)^1/2= -6 1/6 no real number 4. 8^2/3= 4 8 16√2 )^5/2= 7,776 1/7,776 no real number 6. m ^ the square root of a^2m simplified is: 7. the square root of 3^3 times the square root of 2 simplified and in radical form is:
Answers: 2
Mathematics, 21.06.2019 19:20
Will give brainliest immeadeately true or false: the origin woud be included in the solution set for the inequality: y< 2x-5
Answers: 1
Urgent
fluorine-20 has a half-life of 11 seconds. identify the amount of fluorine-20 left fro...
fluorine-20 has a half-life of 11 seconds. identify the amount of fluorine-20 left fro...
Spanish, 28.01.2020 03:31
Social Studies, 28.01.2020 03:31
Mathematics, 28.01.2020 03:31
Mathematics, 28.01.2020 03:31
Business, 28.01.2020 03:31
Advanced Placement (AP), 28.01.2020 03:31
History, 28.01.2020 03:31
History, 28.01.2020 03:31
Chemistry, 28.01.2020 03:31
Mathematics, 28.01.2020 03:31
English, 28.01.2020 03:31
Biology, 28.01.2020 03:31
History, 28.01.2020 03:31