2. The graph of a linear relationship passes
through (0, 2), (1, 5), and (3, 11) but not
thro...
Mathematics, 12.12.2020 16:40, kyla1220
2. The graph of a linear relationship passes
through (0, 2), (1, 5), and (3, 11) but not
through (2, 7). Which of the following is
the equation for this linear relationship?
2. The graph of a linear relationship passes
through (0, 2), (1, 5), and (3, 11) but not
through (2, 7). Which of the following is
the equation for this linear relationship? (Show your work, please!)
A y = 2x + 3
B y = 3x = 2
C y = 5x
D y = 4x - 1
Answers: 3
Mathematics, 21.06.2019 16:30, jimyyyy
Which composition of similarity transformations maps polygon abcd to polygon a'b'c'd'? a dilation with a scale factor less than 1 and then a reflection a dilation with a scale factor less than 1 and then a translation a dilation with a scale factor greater than 1 and then a reflection a dilation with a scale factor greater than 1 and then a translation
Answers: 3
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, 21.06.2019 19:30, fantasticratz2
Nikolas calculated the volume of the prism. his work is shown below.
Answers: 1
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