Express the number in exponential form. 1.93(cos -15.4° + j sin -15.4°) 1.93e6.01j 1.93e-15.4j 6.01e¹.93j -15.4e¹.93j

Q: Simplity the following expression by combining like terms. -3(6x-5)-(5x+4).

A: Given expression is -3(6x-5)-(5x+4) Definition: When you were learning how to add or subtract…

Q: Rico spent $87.00 to go to the movies on Friday night. He paid $25.75 for popcorn and drinks and…

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Q: TRANSCRIBE THE FOLLOWING TEXT IN DIGITAL FORMAT

A: Given Data: To transcribe the following text in digital format.

Q: 1) Consider the function g(x) f -2 1 2 3 4 مه

A: Answer given below.According to guidelines I have solve first three sub parts.

Q: 10. Discuss a Fourier series representation of the function. ƒ(2) = { 1+ Using this series, show…

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Q: 7. The estimate revenue and cost functions for the manufacture of a new product are R(x)=-2x²+15x…

A: We have  revenue and cost function  We know that the average profit function =revenue function -…

Q: Graph the following set of numbers on the number line. {−6,−5,−3,0,2,3}

A: Number line is a representation of the real number system. It is a line where each point on the line…

Q: 5. Let f(t)= te-2t and F(x) = f f(t) dt. a. Determine F'(x). b. Use the First FTC to find a formula…

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Q: Express 29 +11j -1+5j as a complex number in the form A + Bj. Further, move the red dot in the graph…

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Q: Find the Laplace bramboron for XHD = 1+ 2e²-¹ U4+2)

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Q: Which of the following sets are countable? Mark all that apply. NXN N OR Z

A: From the given options ℕ×ℕ, ℕ, ℤ and ℚ are countable.

Q: e element.

A: A finite extension of prime degree, F -> K, means that [K:F] = p, where p is a prime number. By…

Q: Find a solution of x dy = y²-y that passes through the indicated points. dx (a) (0, 1) y = (b) y = 1…

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Q: The eigenvalue k and the eigenvector v of the matrix A follows: O O O O Av=kv insufficient…

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Q: Let R = {(a, a),(a, b), (b, b),(a, c), (c, c)} be a partial order relation on Σ= {a,b,c}. Let ≤ be…

A: (e) abbac <= abb is the only true statement. explaination:- ???

Q: Define an even periodic extension of f(t) = 2 + 6t, and hence find its half-range cosine series…

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Q: 12. A simple forecasting method for weekly sales of flash drives used by a local computer dealer is…

A: Given: A table showing the figures for the sales of the drives for the past 12 weeks.To find: a)…

Q: The owner of a skating rink rents the rink for parties at $480 if 40 or fewer skaters attend, so…

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Q: Which of the following functions are bijections? Mark all that apply. The function f: R → R defined…

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Q: Find the characteristic equation of matrix A = Note that in this case, p and q are integers. Enter…

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Q: Express numbers in exact form. Use symbolic notation and fractions where needed.) Jul =

A: From the dot product of two vectors  u.v=uvcosθucosθ=u.vv which is the projection of vector 'u'…

Q: a rectangular cropland me asures 10hectares and 45hectares on each side what is the area

A: The cropland was in rectangle shape. Each sides are measures as 10…

Q: The union of any two subgroups of a group G is a subgroup of G. TRUE FALSE

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Q: In (Z103, +mod 103, -mod 103 ), the multiplicative inverse of 102 is 102. Select one: O True O False

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Q: if a line is neither horizantal nor vertical and does not pass through the origin, show that its…

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Q: Find an equation of the circle that has center (-5, -1) and passes through the origin.

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Q: RP(n + 1) 2N R=0.36, P = $6593, n = 56, and N = 28 Evaluate RP(n + 1) 2N for each of the following…

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Q: 1. Given the following table of values, approximate the indicated partial derivatives. ƒ (3, 4) = 6…

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Q: Analyze algebraically what special case in simplex application is present in each of the LP model…

A: Given Maximize z = 3x1 + 2x2    Subject to: 4x1 - x2 ≤ 8                      4x1 + 3x2 ≤ 12…

Q: da dt x(0) = Solve the system -21 48 with the initial value 6 8 1 x(t) = -8 19 I

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Q: Suppose the mean height for women is 64 inches with a standard deviation of 2 inches. The World…

A: Mean height:64 inch Standard deviation : 2 inch

Q: Solve the following edo y²dx + (x² + xy + y²)dy = 0, y(0) = 1

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Q: Express the given number in exponential form. -2-j 2.24e0.464j 2.24e3.61j 2.24e0.927j 2.24e¹.11j

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Q: Exercise 1.3.8: Find an implicit solution for dy dx = x² + 1 -, for y(0) = 1. y² + 1'

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Q: A. y = C₁e + c₂e6 4. ( B. y=c₁e-6 + c₂e -) The general solution of r2y" - 3xy' + 4y = 0 is. B.…

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Q: -0-0--0--0--0- 1 19. Let S be a set of vectors such that u = whether the set of vectors is linearly…

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Q: 1.) The solution of, y(0) = 1 is. A. r² = y² +1 B. y² = ² +1 C. y² = 2x² +1 D. y²-r² = 0.

A: The differential equation is defined as the equation containing the independent variable, dependent…

Q: 3 Calculate L{sin(5x)}

A: Lsin5t

Q: 3. Solve the differential equation dy dt - 2y = 4-t and sketch the graphs of several solutions. Find…

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Q: Question3: Use Gauss elimination to find a where x1 = 3 30ax, - axy - 2axg = 7.8 1 ax + 70ax2 - 3ax,…

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Q: Perform the indicated operations and express the result in the requested form. (350.371)…

A: 35e0.37j5.98e1.66j

Q: (f.) Let X and Y be finite sets. If there exists a function f : X → Y that is one-to-one, then…

A: (f) Given X,Y are finite sets and f:X→Y is a one to one function. (g) Given a set S is countable.…

Q: 1. Sketch each polynomial function: a) y=(x-2)³-3 b) y=-2x²(x+3) c) y=(x+1)(x−2)² d) y=x²-13x² +36

A: a y=12x-23-3 b y=-2x2x+3 c y=x+1x-23 d y=x4-13x2+36

Q: Find -dz, where y is given in Figure 7 0 1

A: We have to find ∫γ(5z-2)(z2-z)dz =?   where , γ is above given figure 16.5   Cauchy integral…

Q: 9. Let A be a nonempty set. Prove that if f is a bijection on A and fof = f, then f is the identity…

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Q: The figure below shows four named points A, B, C, and D on a grid generated by two vectors V₁, R². A

A: Answer given below.

Q: Determine whether f is a function from Z to R if a) f(n) = tn. b) f(n)=√√n² + 1. c) f(n) = 1/(n² —…

A: Function: Let f:M→N be a function, then every element of set M has one and only one image in set N.

Q: W Sketch the Locus of those points w With 41 | W ²-2 W-1|=0 w 4) R₁ [11-4)²] = 0 c) Re[*/*²)] = 0

A: As per the question we are given the following equations in complex domain ℂ and we have to sketch…

Q: A rectangular electric burner plate of the region 1 ≤ x ≤ 3,-≤ x ≤ is heated so that the temperature…

A: Given: It is given that a rectangular burner plate of the region 1≤x≤3, -π4≤x≤π4, is heated so that…

Q: coefficients for n= es below.

A: ?1=2 ∗ − 111∗??=−2??= −0.6366