Mathematics, 29.10.2020 01:00, keirarae2005
The number of bacteria in a culture decreases according to a continuous exponential decay model. The initial population in a study is 250 bacteria, and there are 110 bacteria left after 8 minutes.
Answers: 1
Mathematics, 21.06.2019 17:00, samiam61
The equation of a circle is (x + 4)2 + (y + 6)2 = 16. determine the length of the radius. 10 4 16 8 my flower basket delivers flowers within a 20 mile radius of their store. if this area is represented graphically, with my flower basket located at (5, 2), what is the equation that represents the delivery area? (x - 2)2 + (y - 5)2 = 20 (x - 5)2 + (y - 2)2 = 20 (x + 5)2 + (y + 2)2 = 400 (x - 5)2 + (y - 2)2 = 400
Answers: 1
Mathematics, 21.06.2019 21:00, memoryofdale
Circle a has a diameter of 7 inches, a circumference of 21.98 inches, and an area of 38.465 square inches. the diameter of circle b is 6 inches, the circumference is 18.84 inches, and the area is 28.26 square inches. part a: using the formula for circumference, solve for the value of pi for each circle. (4 points) part b: use the formula for area and solve for the value of pi for each circle. (4 points)
Answers: 2
The number of bacteria in a culture decreases according to a continuous exponential decay model. The...
Biology, 05.05.2021 20:10
Mathematics, 05.05.2021 20:10
Mathematics, 05.05.2021 20:10
Mathematics, 05.05.2021 20:10
English, 05.05.2021 20:10