if the ellipse has a major axis of 12 inches, that means its major radius is half that, or 6, and if its minor axis is 7, then its minor radius is half that, 3.5.
Jeremiah wants to estimate the mean age of students at his large university. He'll sample n students and make a 95%, percent con
2 answers:
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Let:
x - green marbles
4x - red marbles
x/2 - blue marbles
x - green marbles
4x - red marbles
x/2 - blue marbles
Answer:
Step-by-step explanation:
We have a separable equation, first let's rewrite the equation as:
But:
So:
Multiplying both sides by dx and dividing both sides by 3a+y:
Integrating both sides:
Evaluating the integrals:
Where C1 is an arbitrary constant.
Solving for y:
So:
Finally, let's evaluate the initial condition in order to find C1:
Solving for C1:
Therefore: