if - 2

Q: Question 19 Which of the following is CONTRADICTION? A (¬(¬P v P)) ^ P B (¬P v P)A ¬P (¬P v P) v ¬P ...

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Q: Which of the following is CONTRADICTION? A (¬Pv P)A¬P B (¬(¬Pv P)) ^P (¬Pv P) v ¬P (D (¬(¬PAP) AP

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Q: Find the value of iº A i B) -i c) 1 D) -1

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Q: a) Prove that (A∪B)c=Ac∩Bc. b) Prove thatA∪(B∩C) = (A∪B)∩(A∪C). c) Prove that ifA⊆B, thenA∩C⊆B∩C. ...

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Q: Evaluate

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Q: What is the area , in squares inches of the figure?

A: A rectangle is a plane figure with four angles and four sides. All four angles of a rectangle are ri...

Q: Find the general solution of the given second-order differential equation. y" + 6y' + 9y = 0 y(x) = ...

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Q: 12. Match each graph to the correct equation: Choices # y =-a-3 i y = x y = a +1 3/2

A: To draw the graph of line  Determine the intercepts of x-axis and y-axis Determine some other point...

Q: 4. (a) Write down the standard form and give the name of the conics – 3x + 5y² +12x + 40y + 53=0. (b...

A: To find-  Write down the standard form and give the name of the conics -3x2 + 5y2 + 12x + 40y + 53 ...

Q: 1. Determine whether the following argument is a valid argument or a fallacy: q = p, ¬q F p.

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Q: Let M denote "Miyazono plays violin.", A denote "Arima plays piano." and S denote the Music is sorro...

A: P logically implies Q means “If P then Q.” This however, has a slightly different meaning in logic. ...

Q: Le(3 sinh 2t-5 cosh 2t) = 1+5s A. s S>1 +2s -3 1+5s В. s2 ' +2s +5>1 1-5s С. s+2s+5 s>1 1-5s D. s² +...

A: From the table of Laplace transformation, it can be written that: Leatsinhbt=bs-a2-b2Leatcoshbt=s-as...

Q: 1 - 6 4 Let a, = , a2 - 25 |, and b = For what value(s) of h is b in the plane spanned by a, and a,?...

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Q: The depth of water in Lake Wanaka is given by D(t) = 2 + cos (4t), where D is the depth, measured in...

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Q: dy Consider the differential equation e¬y 1+ = 0 with the initial condition y (0) = 1. dx (i) Find t...

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Q: 4. Consider a periodic function which takes the form f(t) = 3t on the interval -1 < t< 1 and has per...

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Q: du at u(0, t) = 0 = u(x, t) 300 u(r, 0): sen(2n + 1)r 2n +1 n=0

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Q: How many rows of A contain a pivot position? Does the equation Ax = b have a solution for each b in ...

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Q: Evaluate the limit 200 lim 5+2in (nx) ブ+6+Cnx) lim 5*+2 メ→の 100

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Q: A tank has pure water flowing into it at 12 1/min. The contents of the tank are kept thoroughly mixe...

A: Let f(t) be the amount of salt in the tank at any time t. Given that  Pure water is entering in tank...

Q: Find the fifth term of the geometric sequence. a= -9 r= 3 The fifth term of the geometric sequence i...

A: Solution 

Q: Use integration by parts to compute the integral S xsin(4x)dx and Inx dx

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Q: the general solution of the differential equation  4y''+4y'+y=0

A: Given differential equation is 4y''+4y'+y=0

Q: Let Z be the set of all integers and R a relation on Z defined R= {(x,y) E Z × Zx = y +1}.Which of t...

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Q: Determine the line and the reason for the entry on line 3 given the following part of a formal proof...

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Q: Let R be the region bounded by y 8 sin 2 point (? 8)

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for y...

Q: 4. The two triangles in figure (b) above overlap where R1 and R2 denotes the region occupied by the ...

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Q: 117. Discrete version of the Fundamental Theorem In this exercise, we work with a discrete problem a...

A: The definite integration is considered as the area of the region bounded by the curve and the interv...

Q: 2. For z = arctan(x² + y²): - Compute all first and second order partial derivatives. - Find the lin...

A: Second Order partial derivatives and tangent palane

Q: Q5) Translate then negate the following sentences into propositional logic, making the meaning of yo...

A: Please five the solution in step2

Q: (a) 2 1 5 8

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Q: at the local health food store, macadamia nuts are priced at $0.45 per ounce. Taylor measures out 1 ...

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Q: Question 3. Assume dim V a, B? = n and a, 3 are two ordered bases of V. Are the following statements...

A: Change of basis is very significant in linear algebra. For a finite dimensional vector field, if the...

Q: 5. Find all the values of the argument a with which the equation tg(2n (x +)· lg(4x + a + 3) = lg(4x...

A: We will use basic knowledge of sets and functions to answer this question as follows.

Q: Positive Undefined Zero Negative 3.

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Q: Determine which of the following identities are true for all 2x2 matrices A, B, C. (Select all that ...

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Q: 8. Brian graphed y 2 3. Below is his graph. Is his graph correct? If not, explain what mistake(s) he...

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Q: 2 – 4x lim x→2+ x –2

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Q: (x + n)² Show that h„(x) converges poimtwise to f(x) = 1, V x e [1, 00). %3| x² + n²

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Q: s2-4 ds 2-s6

A: We are given an indefinite integral which cannot be reduced into a proper functional form. Hence we ...

Q: the location of the x-intercept, (c) the location of the y-intercept, and (d) the slope.

A: Consider the given graph. Here, consider the 1 square=1 unit b First we have to find the location of...

Q: problem (1) Given the statements: p: The cat is orange. q: It is morning. r: The cat will meow. a) T...

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Q: opose 1 and -1 f the eigen valu V

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Q: d?y 2x + 2y = x*e* dx2

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Q: Find the dimensions of a open topped box that maximizes the volume with the constraint that the surf...

A: We will use Lagranges multiplier method to find dimension of the box .

Q: A point P(1, 3, -5) is translated by 2i+3j-4k and then rotated counter clockwise by 90° about the z-...

A: Given a point P(1,3,-5) is translated by 2i^+3j^-4k^ and then rotated counter clockwise by 90° about...

Q: Determine if v is in the set spanned by the columns of B. 2 -3 2 - 4 6 -7 9 - 4 B = v= 6 -5 15 4 6 -...

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Q: Integrate the function as a power series. Use the 2n +1 00 Maclaurin series sin x= | n=0 (2n + 1) ! ...

A: The given Maclaurin series is                           sin x=∑n=0∞(-1)nx2n+1(2n+1)!

Q: 5х +16у+10z %3D 45 3х - 2у + 7z %3 17 5х +у+323D9

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Q: Given the system of equations (image) where A = 2 and B = 8 Find the 4th iteration value of y using...

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