1. For each situation, tell whether it could be modeled by a linear equation, and explain why or why not. a) A scientist begins an experiment with 100 bacteria. The population doubles each day. b) A swimming pool is filled with 13,000 gallons of water. The water begins draining from the pool at a rate of 12 gallons per minute.

Q: can you explain the first few questions aswell

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Q: 0 is within the scope of the model. What is 1.29. Refer to regression model (1.1). Assume that X =…

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Q: 2. Find AB, where -1 4043-690 B = 1 -2 5 = [ A = 2 2 -1 -5 1 -2 1 2

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Q: are you sure about A and D?

A: The given statement is "if the pentagon is purple, then the circle is green" (Converse is not true)

Q: Can you just do question c

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Q: ro In r Evaluate dr. d.x Jo r2+4

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Q: why are B and C multiplied by x

A: The non homogeneous part contains the term sin 2x and e^x.

Q: Need help finding for both a and b. Overall confused on this concept.

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A: We know that,  Chi-square test Statistic is given by, X2= summation (Oi-Ei)2/Ei Where Oi's are…

Q: Is the graph complete? Yes No Save Answer Q1.3 (c) Is it possible to change the answer to part (b)…

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Q: The answer

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Q: The table shows the movement of a stock for 30 randomly selected trading days. "Up" means the stock…

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Q: Your answer and the choices are different

A: x2=y-2-1=z4

Q: e. Which

A: From given figure it is clear that

Q: so what are the values of d and c?

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Q: What is the value of

A: We know, i=-1