Given a conditional statement A= 1B, which of the following is its contrapositive? (A B) B= ¬A ¬AV -B D

Q: Olet of all real numbers R としメ) e 1R RIy2メ Show that fis function

A: Introduction: A function is an expression, rule, or law in mathematics that defines a relationship b...

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Q: 1) draw feasible region and the direction of the objective function. 2) use sketch to find an optima...

A: This is a problem of LPP.

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Q: Fast please (i) find gcd(2,3+5i) in Z[i], (ii) show that 3+4i and 4-3i are associates in Z[i] , do a...

A: Solution (i) 

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Q: Find a basis of Null(A), C(A), and C(AT) for each of the following matrices [1 2] 3 4 (i) A 1 2] (ii...

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Q: Find

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Q: The volumes of two similar figures are given. The surface area of the larger figure is given. Find t...

A: Scale =volume of larger figurevolume of smaller figure3=262513443=13.7911.03=1.25Surface area of sma...

Q: 2) What is the ordered pair for point H in parallelogram GHIJ?   a.) (a, c) b.) (a + c, b) c.) (a – ...

A: We have to determine the ordered pair of the point H in the parallelogram GHIJ. We have to use the p...

Q: Evaluate f(x) dx, where f(x) = 13 sin(x), 0< x < T. f(x) dx =

A: The solution is given as  

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Q: Let f(x) be a function that is differentiable on the entire real line. If f( – 6) = 8 and f(9) = 8, ...

A: Given f-6=8, f9=8

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Q: 2 -3 -2 3 1 2 -2 -1 3 3 [ 3 2 -2

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Q: Find the solution of the given initial value problem in explicit form. 1 y = (1 – 7r)y² , y(0) y(x) ...

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Q: Let A, B and C be sets. Use the algebra of sets to verify each statement. Suppose, A AB -(A-B)u (8-A...

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Q: From

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Q: Decide with justification if the following sets of vectors are linearly independent. (i) {2 } 3 2 (i...

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Q: Evaluate the second derivative of e22.1.png acos(b/x) f(x) = x2 if a = 149 and b = 0.3 at x = 3 usin...

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Q: niblori ot (xOR ouneven ent (0)? Explain. g d. Is (fg)(0) = %3D

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Q: Solve the exponential equation: .32x - 8 (3*) – 9=0

A: We have to solve the exponential equation 32x-83x-9=0 i.e., we have to find the value of x which sat...

Q: Question 15. | xy? (x,y)→(0,0) x² + What is the overall value of the limit lim (a) -1 (b) 0 (c)1 (d)...

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Q: Find the fourth iteration value in finding an extremum (maximum/minimum) value of f(...

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Q: There are 2 steps to get the answer. THIS IS NOT A GRADED QUESTION.

A: to prove that sinx·cosxtanx=cos2x start with left hand side   sinx·cosxtanx=sinx·cosxsinxcosx

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Q: Let F = (0, f, 1) and G = (x,0, 1) be vector fields on R°, where f = f(x,y) is a smooth function f(x...

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Q: Andrew makes a game with 2 dice. If one of the numbers comes up 6, his score is the sum of the 2 num...

A: According to the condition if one die gives 6 , then he score the sum of two numbers . That is Fi...

Q: Evaluate -(p v q) ^ (r v ~q) using the table below: T. T. T T

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Q: Arfan invested RM8,000 into Amanah Saham Berhad that offered a simple interest rate of r% per annum ...

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Q: Find the third iteration value in finding an extremum (maximum/minimum) value of f(x) = 5sin2x - 4x ...

A: Newton's method uses the formula: xn+1=xn-f(xn)f'(xn) to perform the iterations using the initial va...

Q: Let F = (a*y+ sin(2), --4æ°y² + 3, æyl8 ) be a vector field on IR³. Find a vector potential G = (g1,...

A: There are so many choices of G.

Q: Question 9 -Let P be a point on a page, and suppose that r(t) is a curve that travels through P in a...

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Q: Evaluate cos(0.573 + j0.783) = A + jB. Determine the imaginary component B. (A) -0.211 (B) -0.471 -0...

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Q: In an arithmetic sequence with a, = - 16 and d 2, which term is -6? %3D The term -6 is the th term o...

A: Arithmetic progression : It is the sequence of number with same difference between two consecutive t...

Q: asin (bvx3 f(x) = c2x + In(kx) if a = 11.23, b= 3, c = 2, and k = 5 at x=1 using CDA with Ax =0.06.

A: We have to evaluate the second derivative of  fx=asinbx3c2x+lnkx at x=1 using central difference app...

Q: Describe the effect on the function f(x) = vx to g(x) = }Vx- 2. %3D F The graph was a vertical compr...

A: The horizontal shift in the graph of y=f(x) is represented by the transformation function: y=f(x±n)....

Q: Solve for x cos²x + jsinycosy - sin?x = 0.866 + j0.5 A 15° (B) 45° c) 15°, 195° D 45°, 225°

A: We can solve this by using putting value in given option

Q: Solve algebraically to find all solutions and express any exact solutions in terms of π: 2tan^2x+ta...

A: We have to solve the equation 2tan2x+tanx=5−sec2x i.e., we have to find the value of x for which the...

Q: Given the equation x^2+8x+y-2y-8=0 Which of these represents the center and radius of the circle?  ...

A: Given the equation is x2+8x+y2-2y-8=0    

Q: Let w = f(z) = z + 3z=u+iv where, z is a complex variable such that z=x+ iy then, the value of v at ...

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Q: Find the first partial derivatives of the function. f{x, y, z) = x³yz² + 5yz f,(X, Y, 2) = Fy(x, Y, ...

A: Here the given function is f(x, y, z)=x5yz2+5yz. We have to find the first partial derivatives fx(x,...

Q: Find the area of the region bounded by the graph of Z F7(2).png f(x) = avbx – x2 and g(x) = cx || %3...

A: ∫ab​f(x)dx≈Δx3​(f(x0​)+4f(x1​)+2f(x2​)+4f(x3​)+2f(x4​)+⋯+2f(xn-2​)+4f(xn-1​)+f(xn​))whereΔx=b-an

Q: Evaluate the following complex numbers. Express your answers in rectangular form and Euler form. Sho...

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Q: 4 3 1 4 Let A = and B = What value(s) of k, if any, will make AB = BA? -3 1 -4 k Select the correct ...

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Q: If the area of the base of the octagonal pyramid is 553.12 square feet and the height of the pyramid...

A: The volume of an octagonal pyramid is calculated using the formula: V=13×B×h, where B is the area of...

Q: Find an equation of the line normal to the plane containing the line I-2 y+1 %3D and +1 - y+8 %3D 3 ...

A: The given problem is to find the equation of line normal to plane containing the lines at their poin...

Q: The directional derivative of f(, y) = In(x² + y²) at the point P(1,5) in the direction v (3, 4) is ...

A: We have to find the directional derivative of the function fx, y=lnx2+y2 at the point 1, 5 in the di...

Q: Evaluate the following complex numbers. Express your answers in rectangular form and Euler form. Sho...

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Q: 6 -1 4 Compute A - 6I, and (6I3 )A, where A = - 5 2 -7 - 4 1 1 A- 613 =

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