The number of bacteria in a container is given by an equation, Q(t)= Qoekt, where t is measured in hours. (a) Suppose that there are 8000 bacteria initially, and 13000 bacteria after 2 hours, find the value of k (correct to 5 decimal places). (b) Using the result in part (a), find the values of A, B, and C (correct to nearest integer). t 0 1 2 3 4 Q(t) 8000 A B 16572 C

Q: Solve for x. (1/243) -x/3 = (1/9) -x/2 + 1

A: We can answer for the value of x as below

Q: Solve for the unknown number in the following expressions. a. y+4 6 R 3 b. 39+x=7 R 4 а. у

A: a)y÷4=6 R 3 R-Remainder y4=6 R 3y=4(6) R 3y=24 + 3y=27

Q: ∑ X =            ∑ X2 =          ∑ Y =         ∑ Y2 =       ∑ XY =        N =     r =

A: It is important in statistics . It is widely used .

Q: Determine the value of x so that x-2 =1/9

A:

Q: Match the expression in Column K (numbered) with its exact value in Column L (lettered).

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Q: Solve for x: 2/3=x-1/5 7/3 11/3 13/3 3

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Q: 1/3= 2 Solve for x : x¹/3

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Q: 9(10*-2) = 34. %3D

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Q: Find the value of the variable 1/3a = 2

A: Given: 13a=2

Q: Solve for x. (x + 2)(3x - 5) = 0 Options: x = -2 x = 2 x = 5/3 x = - 5/3

A: Consider the provided expression, x+23x-5=0 Solve for x. Using the zero factor of principle If ab=0…

Q: Students want to clean classrooms. The amount of time (t) it will take to clean varies directly with…

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Q: Find the value of the variable 3/4a=9

A: Given,     34a=9 We have to find value of 'a'

Q: Solve for x  2x - y = (3/4) x+6

A:

Q: Problem 1. Let G be a group of permutations of a set S, and let a e S. Prove that stabg(a) is a…

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Q: Solve for x. 4(x + 4) - 26 = x+8

A: The given equation is: 4x+4-26=x+8   As we know from the distributive law: ab+c=ab+ac

Q: Determine the value of the constant k, such that 4 √x²2x1dx = 1.90038. Give your answer correct to 3…

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Q: If 5/x - 2/y = 1/6 and y = 3 , find the value of x

A: Given: 5/x - 2/y = 1/6 and y = 3

Q: The population of a town is given by the equation  P = 1500(20.2t),   here t is the time in years

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Q: solve for the variable A/5= 7/8

A: The given equation is,

Q: A = A-1 = - 0 0 Ex: 5 0 -1/2 0 0 0 1

A: Where  is the transpose matrix of the cofactor.The expression for the cofactors is: