4x³ - 7x² - 2x - 1 par x+1

Q: x-2y Which method would you use to evaluate the limit lim (x,y) → (2.1) 4y-x² 3 and what conclusion…

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Q: A fluid moves through a tube of length 1 meter and radius r = 0.004±0.00015 meters under a pressure…

A: A scalar function f(x,y,z) is a rule that is used to associate a number, or quantity with a…

Q: a. the number of edges in the graph, b. the number of vertices in the graph, c. the number of…

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Q: Find parametric equation of line-t- y + 3z = 23 Hence find its intersection with plane 2x +

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Q: QUESTION 9 in = where z = g(u, v) and u(r, s), v(r, s). Find the number of terms in

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Q: Let T be the set of all triangles, and define A : T ⟶ R by taking A(t) to be the degree measure of…

A: We know R contains 0° or 0 by largest angle of triangle cannot be zero.  Hence there doesn't exist…

Q: a) y = 3x - 7 b) y = -7x² + 5x + 4 c) y=-x² + 11x³ + 12-x polynomials:

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Q: Suppose the equation z²+z+x+y³: = 4 implicitly defines z as a function of x and y. At the point (x,…

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Q: Construct a polynomial function with the following properties: fifth degree, 5 is a zero of…

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Q: g(x) = −4(x + 3)(x − 3)(x + 1)

A: A function is defined as a relation between a set of inputs having one output each. A function is a…

Q: Consider the vectors u = (1, 3, 2, 0), v = (2, -1, 0, 1) and w = (-1, 0, 2, 4) in R4 under the usual…

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Q: Ling

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Q: Write the non-arbitrary parameters in terms of the arbitrary ones. x+1y+1z=-8 −3x-2y+1z=15…

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Q: Which of the following reduced matrices corresponds to three planes in R³ intersecting as one plane?…

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Q: Choose the correct answer Find a function f(x, y, z) such that Vf(x, y, z)=(x, y, z) = (yz, xz, xy)…

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Q: Which point of the cube is i + j? Which point is the vector sum of i = (1, 0, 0) and j = (0, 1 , 0)…

A: Cube: A solid three dimensional shape which has six square faces, eight vertices and twelve edges is…

Q: How many four-digit numbers can be formed from the digits 0, 1, 2, 3, 4, 5, and 6 if each digit can…

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Q: Choose the correct option(s). 1. The two-point forward difference requires two nodes to approximate…

A: TASK: To Select the correct option and explain: (a) The two-point forward difference requires two…

Q: A tank initially contains so lb of salt dissolved in 400 gal of water, where so is some positive…

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Q: 11 Suppose that f is a function of one variable with Maclaurin series ? Select one alternative: O O…

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Q: b) Em=o 2- mtan ((2m+1)z) 4

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Q: Question 7 The Hamming distance, d(x, y), of any two binary strings x and y satisfy each of the…

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Q: (5) (B) Consider the ring of integers Z and using the standard addition and multiplication of…

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Q: A marksman fires a practice round from A toward a target B. If the target diameter is 240 mm and the…

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Q: A store has a sale with 12% off every item. When you enter the store you receive a coupon that…

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Q: Use the formula for the present value of an ordinary annuity or the amortization formula to solve…

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Q: (0.1) +1 (4+m²)1.5 Evaluate the sum: Em=17

A: Sum and it's value

Q: If f(x) = x³-7, find lim h-0 f(x+h)-f(x) h

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Q: (a) Write down any 3 by 3 matrix M. Split M into S + A where S = ST is symmetric and A = -AT is…

A: To find :(a) Write down any 3 by 3 matrix M. Split M into S + A where S = ST is symmetric and A =…

Q: Which of the following are group homomoprhisms? (i): : Z₂ → Z₂, x + x² (mod 2). (ii): o: Z→ Z₂, x²…

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Q: f (x) = 4x - 1.8x2 +1.2x3 - 0.3x4 find the maximum using  Golden-section search (xl = -2, xu = 4,…

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Q: Suppose the inverse of a matrix A is a matrix B, and vice versa, the inverse of matrix B is A, what…

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Q: Give the eigenvalues and eigenvectors (eigenspaces) for the matrix 1 0 0 0 OOT 0 1 0 -1 0

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Q: Suppose real sequences ( s n ) and ( t n ) are bounded. (That is, that their ranges are bounded…

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Q: Which of the following sets is not equivalent to the other three? Select one alternative: O [1, 2] U…

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Q: 1b. In the following diagram, the shaded region is enclosed by the graph of f, the graph of g, the…

A: fx=1x-4+1gx=x-3 gx intercept the xco-ordinate at x=3 Therefore A3,0 gx and fx intersect at…

Q: A function has only one relative minimum at (-5, -1). Which of the following could have been the…

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Q: he advertised mpg for new cars is based on a speed of 45 mph. As speed increases above 45 mph, the…

A: Answer :- Given   2% less efficient at 50 mph  20% less efficient at 60 mph

Q: Suppose that X is a subspace of R³, and that we know that 3 and are members of the set X. Based or…

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Q: 4) Use a double integral to find the area of the region bounded by y = 2x and y = x² - 3.

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Q: 1 - Find a 2 by 2 matrix that reflects the point (x, y) about the x axis. 2-  Find a 2 by 2 matrix…

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Q: Define a relation R on Z by a R b if a = b + 5k for some integer k. Complete the following…

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Q: Problem 4. number, using the following steps. In(x) xxx0.01. (a) Compute lim In(x) (b) Compute lim…

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

Q: 3. Consider the vectors *-(3) -(5)- *-(-3) (3). = = X₂ (a) Show that x, and x₂ form a basis for R².…

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Q: Evaluate the integral 1 = [ (10x y) dx + (y² + x²) dy where C is along the first quadrant of the…

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Q: 1 0 0 0 0 1 0 0 0 10-12 1 -1 2 0 -10 3

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Q: Convent Cartesian equation to Parametric a) x² - y² = 4 b) y= ex et

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Q: Use the chain rule to find First the pieces: 8z dr 81 88 || 8z Ot მა dy მა And putting it all…

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Q: 2. Let 21 22 € C. Prove that 21 22 = 0iff z₁ = 0 or 22 = 0.

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Q: calculate by the bisection method A) f(x) = x3 + 6x² + 2x + 8   IN THE BREAK (a= -13  and b = 5)…

A: The roots are calculated by bisection method as shown below.