d²y dx² + 8 3 dy 2 dx 2 = 0.

Q: Q1. a) Solve the set of three simultaneous equations below using the inverse matrix method 3x + y +…

A: Given set of equations, 3x+y+2z=6,2x+3y+2z=73x+2y=6,

Q: Jackie has a choice of 3 pairs of shoes, 3 pants, and 4 shirts that can make an outfit for today.…

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Q: Solve the equation, show answer as a comma-separated list) |4x-2|+7=29

A: Follow the procedure given below.

Q: Determine all values of the constant k for which the vectors (1,1,k), (0, 2, k), and (1, k, 6) are…

A: We know that if three vectors are linearly dependent then one of them can be expressed as a linear…

Q: If A= 3 -2 2 -3 2 -41 5 0 1 5 6 4 give the following elements

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Q: Determine the vector and cartesian equation of the plane that passes through the points ?(−3, −2,0),…

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Q: The radioactive substance uranium-240 has a half-life of 14 hours. The amount A (t) of a sample of…

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Q: 3+3

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Q: Let B = {(1, 3), (-2,-2)} and B' = {(-12, 0), (-4,4)} be bases for R², and let 20 *- [39] A = 4 be…

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Q: 2. Consider the tables of values for the two functions y=f(x) and_y=g(x) X y=f(x) - 2 5 - 1 6 0 7 1…

A: Determine the values of following if exists. a) f(g(2)) Solution:- f(g(2))=f(-1)=6 b) f(-2)×g(-2)…

Q: Let p, q, and r represent the following simple statements. p: It is Tuesday. q: I work hard. r: I…

A: This is a problem related to mathematical logic. Based on the general formula and concept we will…

Q: Find the four second-order partial derivatives for f(x, y) = 8x5y7 +9x³y4 fxx fxy = fyx = 0

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Q: Bobby kayaks 6 km upstream to see a bridge and then kayaks back downsream to his starting point. It…

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Q: You have 7 red marbles and 6 blue marbles in a bag. You randomly take a marble from the bag. Then,…

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Q: Find the minimum payment on an unpaid balance of $590.88. Assume that the minimum payment on a…

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Q: Suppose the graph of y = 2³ is stretched vertically by a factor of 4, reflected across the x-axis,…

A: Given: y=f(x) = x3 The function  transformation rules are as following: f (x) + a shifts the…

Q: Give all solutions to the following equations: (a) ¹ - 8x² +15=0 2 (b) x² +1 (c) log₂ (x) + log₂…

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Q: If n = 3a-6 which inequality will make n a positive number

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Q: The US Department of Health conducted a survey for the years 1985-2018 regarding the use of…

A: -0.47 indicate 47 percentage decrease in 18-25 year old using cigarette.

Q: The profit of selling local ballet tickets depends on the price of the ticket. Using past receipts,…

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Q: point

A: We will solve the problem

Q: 1. 2 = + 6x2 2x 7 6x2

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Q: The doubling period of a bateria population is 10 minutes. At time t=80 minutes, the baterial…

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Q: Topic B: Finding Slope Between Two Points Calculate the slope between the two points. 5. (1, 2) and…

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Q: 8n-7=-151

A: Given 8n-7 = - 151 8n = - 151 + 7 8n = - 144 n = - 18

Q: Write the equation for a hyperbola that matches the description. Vertices at (-1, -1) and (3, -1) 3…

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Q: Determine the nth term of the geometric sequence. 1, 4, 16, 64, ... The nth term is. (Simplify your…

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Q: Does this relation defineny to be a function of x  X=|y|  If it does not define a function, find a…

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Q: vehicles

A: Please refer to the image below

Q: 9-3x Identify the rational expression that is equivalent to 12x + x O a. 9x - 3x² 3 12x² + x O b. O…

A: We can answer the question as below.

Q: Solve equation ( if all real numbers are solutions, enter reals. If there is no no solution , enter…

A: The answer is given below:

Q: one man received 15% more then the other man when they shared an inheritance of $4300 how much did…

A: One man received $2000, another man received $2300

Q: -3x3 и 40-2ху 3

A: See this solution in below

Q: (a) Simplify log, a" ÷log, a as a single expression in a logarithm of base b.

A: Given,logbam÷logma

Q: 1. Evaluate the following limits: x³-1 if x < -1 5x²-x-4' 3. Let f(x)=4x² + 3x-2, if-1<x<2 √5x + 6,…

A: To solve the following limits.

Q: A rain drop hitting a lake makes a circular ripple. If the radius, in inches, grows as a function of…

A: I have appended the formula used in the solution part of the question.

Q: Dividing monomials Simplify. You answer should contain only positive exponents. X 3 य 1x²

A: x3/4x4 x3/4x3*x 1/4x

Q: Question 21 The amount of water in a pool went down from 12,000 gallons to 8,000 gallons after a…

A: We have to find out percentage of decrease

Q: Navigators locate an object by measuring its location clockwise direction from due north. The…

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Q: If 98 + 3a = 4b, what is a in terms of b? OA. a = 3(4b +98) OB. a = 3(4b-98) Oc. a = (4b-98) + 3 OD.…

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Q: The population of an endangered bird is decreasing at a rate of 0.75% per year. There are currently…

A: The population of an endangered bird is decreasing at a rate of 0.75% per year.There are currently…

Q: 1 22²-2 32+3.

A:

Q: 8 6 f(x)

A: from graph domain : all input values shows on x axis range: all output values shows on y axis

Q: Suppose the graph of y = X^2 is stretched vertically by a factor of 3, then translated right 6…

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Q: Solve the equation equation 2x²³ - 3x² + 2x-3=0

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Q: Interest is usually computed as a percent (called [Select] ) of the principal over a given period of…

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Q: 12x12 When fully simplified, ignoring non-permissible values, 4x3 x8 24x6 is equal to

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Q: {(3.-1), (-1,0), (2, 6), (-3, -8)}

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Q: Simplify O b. O c. O d. 1 32+3. z 22²-2 2+2 6(2²-1) z-2 6(2²-1)' 1 6(z+1), Z-1, 1 1 6(2-1), 2-1, 1…

A: This question can be solved by taking the LCM of the terms in the denominator.

Q: Consider the following ODEs. State whether 0 is an ordinary point, a regular singular point or a…

A: