Mathematics, 31.03.2021 23:10 BitFox1684
A rectangle and a parallelogram have the same base and the same height.
Use the drop‐down menu to compare the areas of the two figures.
The area of the rectangle is
Choose... less than, equal to, or greater then
the area of the parallelogram.
Answers: 2
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 18:00
Ling listed all of the factors of a mystery number: 1,2,4,8,16,32 what is the mystery number?
Answers: 2
Mathematics, 21.06.2019 19:30
Asquare has a side that measures 11 units. what is the area of a circle with a circumference that equals the perimeter of the square? use 3.14 for π, and round your answer to the nearest hundredth. 1519.76 units2 379.94 units2 616.56 units2 154.14 units2
Answers: 1
A rectangle and a parallelogram have the same base and the same height.
Use the drop‐down menu to c...
Social Studies, 23.10.2019 18:20
Mathematics, 23.10.2019 18:20
Social Studies, 23.10.2019 18:20
Mathematics, 23.10.2019 18:20
Mathematics, 23.10.2019 18:20
Mathematics, 23.10.2019 18:20
Mathematics, 23.10.2019 18:20
Mathematics, 23.10.2019 18:20
Chemistry, 23.10.2019 18:20
Arts, 23.10.2019 18:20
Mathematics, 23.10.2019 18:20
Mathematics, 23.10.2019 18:20
Mathematics, 23.10.2019 18:20
Geography, 23.10.2019 18:20
Biology, 23.10.2019 18:20