Mathematics, 28.07.2019 04:00 ocean11618
Consider the curve given by the implicit equation x 3 − 4xy + y 2 = 0. (a) find all points (a, b. on the curve where the tangent line is vertical
Answers: 1
Mathematics, 21.06.2019 16:50
The rate of decay of a radioactive substance depends upon the amount present initially. the mass y (mg) of the radioactive substance cobalt-60 present in a sample at time t (years) is represented by the exponential equation y=50e −0.1315 t . answer the following questions in complete sentences. 1. how does the exponential equation above compare to the equation for simple interest that is compounded continuously? explain the similarities. 2. what is the initial amount of cobalt-60 in the sample? 2. how much cobalt-60 is left after 8.4 years? show your work. 3. what would be the y-intercept of the graph? what does it represent? 4. after how many years will the amount of cobalt-60 left be 6.25 mg? explain what happens to the cobalt-60 after 50 years? 5. discuss some “real-world” examples and uses of cobalt-60
Answers: 1
Mathematics, 21.06.2019 20:40
Reduce fractions expressing probability to lowest terms. in 3,000 repetitions of an experiment, a random event occurred in 500 cases. the expected probability of this event is?
Answers: 3
Mathematics, 21.06.2019 23:20
Which of the following constants can be added to x2 - 3x to form a perfect square trinomial?
Answers: 1
Mathematics, 21.06.2019 23:30
Find the directions in which the function increases and decreases most rapidly at upper p 0p0. then find the derivatives of the function in these directions. f(x,y)equals=x squared plus xy plus y squaredx2+xy+y2, upper p 0p0left parenthesis 1 comma negative 4 right parenthesis
Answers: 2
Consider the curve given by the implicit equation x 3 − 4xy + y 2 = 0. (a) find all points (a, b. on...
Mathematics, 08.10.2019 21:40
Mathematics, 08.10.2019 21:50
Mathematics, 08.10.2019 21:50
Computers and Technology, 08.10.2019 21:50
Mathematics, 08.10.2019 21:50
English, 08.10.2019 21:50
Biology, 08.10.2019 21:50
History, 08.10.2019 21:50
Mathematics, 08.10.2019 21:50
English, 08.10.2019 21:50
Mathematics, 08.10.2019 21:50
Mathematics, 08.10.2019 21:50
Social Studies, 08.10.2019 21:50
History, 08.10.2019 21:50
Biology, 08.10.2019 21:50
Mathematics, 08.10.2019 21:50
Mathematics, 08.10.2019 21:50