The union of the set of rational numbers and set of irrational numbers is:* Null Set Set of Irrational Numbers Set of Rational Numbers Set of Real Numbers

Q: A system of inequalities is given, where a and b are positive integers 9 – xD > hS 9+xD-<h Which…

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A: Given that the period = 24 hour. The minimum blood pressure 80 mmHg is at 22:00. We can write it as…

Q: For the given functions f and g, find the requested composite function value. f(x) = /x + 4, g(x) =…

A: Find (fog)(3)

Q: braph y=ex on the axes. Domain: Range:

A: Follow next step

Q: Which expression(s) can be simplified to a single term? V5x + 25x V20x +35x V12x + V3x xv2 + y v2…

A: The expressions which can be simplified as a single term are the ones which consists of some common…

Q: 6) n - 3 = V 44 – 4n

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Q: Find the vector of stable probabilities for the Markov chain whose transition m

A: answer is in next step

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A: We have to draw a phase line.

Q: MAC1105/MAC1105C Departmental Final Exam DO NOT WRITE ON THIS TEST BOOKLET Do all work on scrap…

A: First we find h'(t) .  According to guidelines we solve only first question.

Q: Use the appropriate property of determinants to find a. Do not evaluate the determinants. -13 23 -9…

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Q: Graph the function defined by y=L (x) on an appropriate viewing window. L (x) = (x-15) (x+8)…

A: We have to find the graph

Q: Find the Geometric explicit formula. -4, -16, -64, -256, ...

A: Follow next step

Q: An investor wants to invest (100) Millions U in a project, the revenues of this project explained in…

A: Based on the given flow chart revenue of the project Increases linearly.

Q: Graph the solution set: y≥r²-2 y > x y ≤ 4 -5 -4 NF -3 -2 -1 +< 4 - NW 1 -16 -2 -3 4 1 2 3 4 5

A: Given the query is graph the inequality.

Q: Which of the following statement/s is or are true? i. Everything in nature is circumstantial. ii.…

A: This is a basic reasoning problem

Q: Use the properties of logs to expand: x+5 b) log+ 3x-2 d) log, x(x + 4)

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Q: 4 0 A-l = %3D 4 -1 and 2 5 B-1 = -3 -4 (AB)-1

A:

Q: # 14. The perimeter of a certain playground is 540 feet. The area of the same playground is 18000…

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Q: Please simplify or solve this equation. I just need to find the final answer but i'm confuse on what…

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Q: A cube has an edge of 2.25 feet. The edge is increasing at the rate of 1.25 feet per hour. Express…

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Q: How many terms must be taken from the sequence (-16, 14, 12, ...) starting from the first term so…

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Q: Which of the following scenarios MUST represent two independent events? O P(blue) = 20%, P(green) =…

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Q: Let C1 be the curve with parametric equations x = cos t, y = sint – t, where t e [0, 5]. (a) Find…

A: Solve the following

Q: (2+3i)(5-i) Simplify (3-2i)2

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Q: 4. Write a piecewise function for the graph. ty 8 0

A: This is a problem related to function. Based on the general formula and concepts we will answer the…

Q: For the given functions f and g, find the requested composite function. X- 9 -, g(x) = 2x + 9; Find…

A: Composite function : The composite function is the combination of the two functions  To find the…

Q: Find the roots of the equations 4x° + 77x' – 12x° + 7x° – 3x* – 42.x – 5x² +12x – 3 - - - -

A: 4x8+77x7-12x6+7x5-3x4-42x3-5x2+12x-3To Find: Roots of the equation.

Q: How long (in years) would $900 have to be invested at 11.6%, compounded continuously, to earn $600…

A: Compounded continously;P(t)=P0 ertPrincipal amount =P0 =900Interest =600Final…

Q: Find the eigenvalues of A, and find a basis for each eigenspace. A: Select one: -2 + 4i,, A.-2-41,…

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Q: Lydia and her children went into a grocery store where they sell apples for $0.75 each and peaches…

A: Given: price of one apple is $0.75 price of one peach is $0.50  let x and y are number of apples and…

Q: Linear Algebra 4. For the vector u = (2, 7, -1, 20) and vector v = (3, -1, 9, -10): a. Find the…

A: Given query is to find the dot product of uv and length of u+v.

Q: If you want to earn 3% annual simple interest on an investment, how much should you pay for a note…

A: Investment

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Q: 19. Describe the following numbers in the most accurate way. 100 √81, -5², 12 10 2

A: Given,  81, -52, 10010, 12

Q: a pet store has 10 puppies,includin 4 poodles,4 terriers, and 2 retrievers.If Rebecka selects one…

A:

Q: Find the recursive and explicit rule for -1, 3, 7, 11,... Recursive rule

A: This is a problem of series . Based on concepts and formulas we will answer the question.

Q: If the point of intersection of the lines y = 3x + a and y + 2x = b is D(2,5). i) Find the values of…

A:

Q: n artifact contains 42% of the Carbon-14 that it originally had. How long ago was the art The…

A: Given the query is to find the age of the artifact.

Q: What is the family of the equation y=2* linear? quadratic? or exponential? HY

A: Solve the following

Q: Solve the differential equation dy 1 dx 3y3 By the method of separating the variables

A: Answer is in below step.

Q: Raia purchases a finances it with a at a rate of 4.25% car payments?

A:

Q: x - 2y + 3z 2x - 2y +3w -6x - y - 3w 3x - 3z Given the system of linear equations a) write the…

A: Solve it

Q: Use the remainder theorem to find P(-2) for P(x)=x^4+2x^3-6x^2+5.  Specifically, give the quotient…

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Q: The function f(x) = x² + 4, x2 0 is one-to-one. (a) Find the inverse of f and check the answer. (b)…

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Q: Find the perimeter (in m) and the area (in m²) of the quadrilateral. (Use the rules for working with…

A: Given that the picture of a quadrilateral  To find measurements of Area and Perimeter of the…

Q: 1, -1, 2) – (x, -1, y) = 7(-2, 0, 2)   Choose the value of both x and y.

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Q: Prove this using natural deduction: ∀x¬∀y(P xy → Qxy) -> ∀x¬∀y¬P xy

A: answer is in next step

Q: A survey was conducted at Florida State University asking 2,000 students to estimate the average…

A: the result is bias in the method of choosing the students who were surveyed. this show the how much…

Q: Given the differential equation A y = 2x² + 11 ® y = 2x² - 11 y = 2x + 11 Dy=x²-11 dy -=4x. Find the…

A:

Q: One aircraft has a capacity of 78 more seats than a second aircraft. A third aircraft has 105…

A: One aircraft has a capacity of 78 more seats than a second aircraft. A third aircraft has 105 seats…