A small town in Connecticut commissioned a study to find the rate of change of its population. The study found that the change in population per year could be modeled by the function r(t) = 49-6t², where t = 0 is the year 1989. If the population in the year 1989 was 4500, what was the population in the year 1995?

Q: 1. a|b iff ac\bc, where c # 0. 2. If alc and a+ b= c, then a|b. 3. 7|23n – 1, Vn € N -

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Q: 50 50 51 7. + 40 39 40 • () - €) (") - () () - () () 7 8. 4 10 9. 2 10 8 8. 8 8. 10. + 2 3 6.

A: We can solve the given problem using concept of fractions.

Q: 2. Find the value of e a. 2 sin2 0 - sin 0 - 1 = 0

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Q: 14. Identify the graph of the function below: f (x) = 2* – 3 -3 -1 -8 -7 -6 -5 -4 -3 -2 -1 1 2 -1 1…

A: satisfy function value at some point

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Q: III. Find the greatest common divisor of the following pairs of integers using the Euclidean Al…

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A: topic - Linear equations in two variables

Q: f"(x) = 2x + 5 and f'(-2) = 4 and f(-2) = -4. Find f'(x) = x^2+5x+10 and find f(2) = 76/3

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Q: A]®° = lim [A]"

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Q: Suppose T: M2,2-P2 is a linear transformation whose action on a basis for M22 is as follows: 0 1 00…

A: Given information T : M2,2  → ℙ2T1111 = -x2+x+2,    T0100 = -x2+x+2,    T-1-1-2-1 = 4x2+2x+1T000-1 =…

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A: We will solve the following.

Q: ) 7 . 5 b+3 b-3 6? -9 106-2 6²-9

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Q: Use the given information to determine the values of the remaining five trigonometric functions.…

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Q: Problem 2 Consider the following LP: min 5x1 + 4x2 s.t. x1 + x2 1 2.x1 – x2 >1 3.x2 0. 1. Write…

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A:

Q: y" + 8y'+ 16y=0 3y" + 2y'+y=0 ✓y""'-4y" - 5y'=0

A: As per the company rule, we are supposed to solve the first three sub-parts of a multi-part problem.…