Use the reduction formula a cos(aE) + b sin(r) = Va² 6- sin(a + 0) to find all solutions to: Cos(20) V3 sın(20) =

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Q: 2. Consider the DE: (1+t²)f"(t) – 8y"(t) + cos(t) y (t) = e'y(t), t ER. (a) Find the normal form of ...

A: Given: A differential equation, 1+t2y'''(t)-8y''(t)+cos(t)y(t)=ety(t). To find: a) Normal form of gi...

Q: QUESTION 6 Solve the given differential equation by undetermined coefficients. 4y" – 4y' – 35y = cos...

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Q: Write the standard form equation of the following hyperbolas.

A: Given: A graph of hyperbola To find: Standard equation of hyperbola.

Q: Consider the system: x ̇ = 4x(1+y) y ̇ = −y+2(x2+y2) Contruct the operator and identify A,g in re...

A: This is a question of system of nonlinear differential equation.

Q: Let P be a 3x3 matrix having characteristic roots A1 5, 22 = 0 3 and 23 = 1. Define Q = 3P3 – P2 – P...

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Q: Solve the equation. 12 = n-9 n3D

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Q: 2. Find the total surface area of the figure drawn below.) ft 5 ft 10 ft 6 ft 7 ft 12 ft

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Q: 1.38 Prove or give a counterexample: if rn increases and yn increases then the product (an Yn) is mo...

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Q: 12x5/3

A: Given that 12×5/3

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Q: In the solid sphere (charge throughout the volume) that has a radius of 10cm shown in the figure the...

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Q: A toilet paper has a diameter of 8x and a height of 6x. the hole in the middle has a diameter of 2x....

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Q: f3yc C · y= 5.

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Q: QUESTION #4 EFFECT OF BACTERICIDE The number of bacteria certain culturet min after an experimental ...

A: Introduction: Let us suppose that f(x) is the function of variable x, then the rate of change of fun...

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Q: Closure 4 O points earned Consider the following 2 languages over alphaber {xy} L1 = {w|w _has exact...

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Q: Instruction

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Q: 5. y dy = x(1 + x²)•1/2(1 + y²)/2 dx

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Q: For items 3-6: A triangle with vertices N(-1, 4), B(0, 1) and C(2, 5) 3. Find NB. Answer choices and...

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Q: Based on the graph below, which of the following statement (s) is/are true about f(x)? i. lim f(x) =...

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Q: ction f(x)=-

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Q: A regular polygon has a perimeter of 200cm and each of its inte s apothem, its area, and the total n...

A: Introduction: The formula of a regular octagon is given by, A=21+2a2 Where a is the side length of a...

Q: Three forces of 3200 N, 1300 N, and 2100 N act on a bolt as shown in the figure below. Find the resu...

A: Given: F1=3200 NF2= 1300 NF3=2100 N Theta1= 32 Degree Theta2= 54 Degree Theta3= 35 Degree

Q: QUESTION 9 A communications satellite is directly above the extension of a line between receiving to...

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Q: 53 degrees 76 degrees 83 D degrees A

A: Use the following formulae, to obtain the solution. An arc makes an angle at the center of a circle...

Q: у dx - ( х + х2 у) dy %30

A: Given differential equation is ydx−x+x2ydy=0.....1. First we have to reduce the given differential e...

Q: 1), n = 1, 2, . .

A: In this question, the concept of mathematical induction is applied. Mathematical Induction Inductive...

Q: Example 27 Find the formula for the inverse of the following functions: a. g(x) = x² – 1 2x+3 b. h(x...

A: The inverse functions are symmetric about the line y=x. The inverse of the function: f(x) is denoted...

Q: Show that xp – yq = z and x?p +q = xz are compatible and solve them.

A: Then given question is related with partial differential equations. We have to show that xp - yq = z...

Q: All varieties of a certain brand of cookies are $3.50. A person buys peanut butter cookies and choco...

A: Note- Since you have asked multiple questions, we will solve the first question for you. If you want...

Q: Find a, b, c E R such that the polynomial f(x) = x³ + ax? + bx + c is divisible by g1 (x) = x + 2 an...

A: The given question is related with polynomials. Given that,                  fx = x3 + ax2 + bx + c ...

Q: To enter Propositional Connectives on MyOpenMath, click in the answer box. You will see some I symbo...

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Q: Prove (kindly provide reason/s) that for any real numbers m and n, (-m) + (- n) = - (m + n )

A: Let us solve the above problem in the next step.

Q: Find the equahon of the locus of a from (-2, 1,-2) and (2,-2,3) point equidistant

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Q: Biologists stocked a lake with 800 fish and estimated the carrying capacity (the maximal population ...

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Q: Find the surface area of each triangular prism. 1) 2) 3) 12 in 14 yd 18 yd 20 yd 17 yd 13 ft 461 10 ...

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Q: Let P be a 3x3 matrix having characteristic roots 21 12 = 0 3 and 13 = 1. Define Q = 3P3 – P2 – P + ...

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Q: Find the units digit of 22000. Show clear work.

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Q: Find the error propagated from the function y = 3x* if an error of 0.06 occurs in the independent va...

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Q: (b) Consider the integral * x2 cos x dx I = x4 + 5x² + 4° -00 (1) Find the roots of z4 + 5z? + 4. (i...

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Q: 1. The height of a ball thrown by a child is given by the following formula: x+(4+m) x - 3 = where x...

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Q: 2. Enrique has a square shaped picture frame. The perimeter of the frame is 20 inches and the area i...

A: Let us consider the square of side s then Perimeter of the square =4 x sArea of square = s2 Side of ...

Q: Show that the equation x³ – 3x – 1 has three solutions in the interval [-3, 3]. 1. Let f(x) be equal...

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