Which of the following is a factor of 3x – 10x2 + 3x + 10?
A x-2
B X +3
CX-3
...
Mathematics, 08.12.2020 23:40 zaiibaii
Which of the following is a factor of 3x – 10x2 + 3x + 10?
A x-2
B X +3
CX-3
D x +2
Answers: 1
Mathematics, 21.06.2019 13:10, kcarstensen59070
Anthony is making a collage for his art class my picking shapes randomly. he has five squares, two triangles, two ovals, and four circles. find p( circle is chosen first)
Answers: 1
Mathematics, 21.06.2019 15:10, infoneetusinghoyg22o
6x - 8 = 16 solve the following equation. then place the correct number in the box provided.
Answers: 2
Mathematics, 21.06.2019 16:50, lunamoon1
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, 30.03.2020 17:02
Mathematics, 30.03.2020 17:02