Mathematics, 31.05.2020 05:57 sarinawhitaker
The number of zombies is growing proportionally to the number of zombies present. At time 0, 25 people were infected. After 10 days since the first infections, 10000 people had been infected. (Relevant section: 1.1) Mathematica Tasks: 1. Since we know the number of zombies is growing proportionally to the number of zombies present, we can construct a differential equation which models the number of zombies P(t): dP dt = kP. Specify the initial condition(s) of the differential equation. 2. From Example 5 in section 1.1, we learn that the general solution of the above differential equation takes form P(t) = Cekt. Use the following Mathematica command to define a function: P[t ] = C ā EĖ(k ā t), and check the value of P(t) at t = 0, 1, 20 (days) by putting in P[0], P[1] and P[20]. 3. Verify P(t) we defined above is the general solution of the differential equation in Problem 1 by plugging P(t) into the differential equation: Simplify[P 0 [t] ā k ā P[t]]. The Simplify function asks Mathematica to simplify the expression. Based on the result of the command, do you think P(t) is the general solution? 4. Use Solve and the initial conditions to find the unknown consta
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Mathematics, 21.06.2019 19:30
Consider this equation. |y + 6| = 2 what can be concluded of the equation? check all that apply. there will be one solution. there will be two solutions. the solution to ā(y + 6) = 2 will be also be a solution to the given absolute value equation. the solution(s) will be the number(s) on the number line 2 units away from ā6. the value of y must be positive since the variable is inside absolute value signs.
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Mathematics, 21.06.2019 21:10
The table below shows the approximate height of an object x seconds after the object was dropped. the function h(x)= -16x^2 +100 models the data in the table. for which value of x would this model make it the least sense to use? a. -2.75 b. 0.25 c. 1.75 d. 2.25
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Mathematics, 22.06.2019 01:30
When solving a logarithm equation, how do you find the missing variable ?
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The number of zombies is growing proportionally to the number of zombies present. At time 0, 25 peop...
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