Problem 16: Find y if A( 9, y ), B( 4, 3 ) and C( - 3, - 7 ) are vertices of a right triangle with the right angle at B. A. -18/23 B. 19/20 C. -1/2 D. 17/23

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Q: In Problems 19-28, describe in words the set of all points (x, y, z) that satisfy the given statemen...

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Q: 4. How many ways can we select 5 class officers out of 45 students?* 2, 121, 189 1,221,759 1,222,...

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Q: dx 16.) Approximate Jo 4+x2 using: b.) То c.) S6 a.) M6 Round to 6 decimal places.

A: Given- ∫02dx4+x2 To find- Approximate the given integral using: a) M6     b) T6     c)S6

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Q: Suppose z1 = 2+j, z2 = 3-j2 and z3 = -+j. Evaluate 23+2-5-1 2-+3-3 %3D

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Q: F= xy'i + x'yj + 9 sin(x)k; D the region bounded by the conez- and the planes z= 4, z = 6 eBook

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Q: evaluated at fo as follows. 1 0.5 0.2

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Q: 6. Use the definition of "f(x) is O(g(x))" to show that 12x4 + 4x2-24 is O(r) |3 the functions gi

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Q: b) g(x)= (-x+3)(x- 10) %3D

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Q: 2. Analyze first the given matrix and identify the most appropriate tool to use and why. -1 2 4 3 2 ...

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Q: (a) Let z = 50 – (ry)2 denotes the height of a hill. Then attempt to find the maximumum rate of chan...

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Q: For which odd primes p is 5 a square mod p?

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Q: The graph of y = f(x) (solid) and y = g(x) (dashed) is shown 4 -6 -5 -4 -3 -2 -2- -4 -5- -6+ Find th...

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Q: Show from first principles, Le., by using the definition of linear inde- pendence, that if µ = z + i...

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Q: 3. Find the eigenvalues and normalized eigenvectors of the following matrix. 2 0 3 050 30 2

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Q: Using Arithmetic Progression and given below, solve: A1=5, A4=14, find: d=? О А. 1 В. 2 Ос. 3 D. 4 О...

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Q: (d) If f(x, y) has a local maximum at (a, b) and f is differentiable at (a, b), then Vf(a, b) = 0. (...

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Q: Determine whether the series of functionsE fn converges uniformly: fn(x) on D= [0,+o0). n2 + x2n fn(...

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Q: Consider the function ƒ defined by f(x) =| sin |, for -T<*< T. a) Find the Fourier series of f. b) S...

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Q: Show that (a) p → (q →r) # p-(-qv r) (p^q) →r (b)[-p^(-qAr)]v (q a r) v (p ar)

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Q: Calculate the iterated integral. • n / 2 (y + y cos(x)) dx dy Jo

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Q: Consider S, the curve segment of the curve y= sin(x) from x = 0 to x = T. (a) Complete the following...

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Q: Problem 18: Find the area of a polygon with vertices at ( -5, 0 ), ( 2, - 4 ), ( 5, 2 ), ( 3, 5 ) an...

A: we have given a polygon with vertices (-5, 0), (2, -4), (5, 2), (3, 5) and (0, 3) we have to find th...

Q: 5. y" – 4y' + 13y = 4e* sin 3x

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