Given the side lengths, determine whether the triangle is acute, right, obtuse, or not a triangle. YOU MIIST SHO W PROOF for your answer

Q: Exercise 9.3.2. Show that if p and q are primes, then the number of positive integers less than pq w...

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Q: (a) Use the definition of the Laplace transform to compute L{cosh(at)}, where a e R\{0}. What's the ...

A: Laplace Transformation: Definition: Let f(t), t≥0 be a function, then F(s)=∫0∞e-stf(t)dt provided th...

Q: Find an equation for the graph shown below. (Hint: use the form y = a(x – h)? + k) -6 -5 -4 -3 -2 -1...

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Q: a) Use the bisector method to guarantee a solution for the equation 8x³ -16x = -7 in the interval [0...

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Q: The supply and demand curves for a product are given by the following equations: P = aQs +b and P = ...

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Q: Find the derivative of the function by quotient rule. f(x) = 3x+7 5х-2

A: Use the quotient rule to differentiate the given function as in next step.

Q: 4. Use Laplace transforms to solve the following initial value problems. d?x "+2+4x = 0, x(0)=0 , x'...

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Q: 6. In a plane, if X is the only point of line / that is on 00, then / is to 0.

A: We need to solve the question 6. Given an incomplete statement :                   In a plane , if X...

Q: » (6)- (:) + (2) ---» :) - (3) n n +(-1)" (" ). = 0. с) + 3 n +...+n = n2"-1.

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Q: 4.) A 10-ft-long ladder leans against the side of a wall. The top of the ladder is sliding down the ...

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Q: = 60x – 6x2 – 10xy ly' = 63y – 7y? – 9æy %3D Find the critical points (equilibria) for this system. ...

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Q: 3t Find the general solution of the differential equation: y+ 5y= te Use lower case c for the consta...

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Q: Solve the differential equation by using integrating factors. xy' = 3y − 8x2 y(x) =

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Q: IV. Evaluate these complex fractions 6/30° + j5 – 3 (a) -1+j+2ej45° (15 – j7)(3+ j2)* (b) | (4 + j6)...

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Q: i need the answer quickly

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Q: Question 8 Which vectors are in the span of B = w = w and x v and x

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Q: Make a concretr example of secant method then show your solution with explanation.

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Q: 3. The fractal C is constructed as follows. (i) Begin with the line segment Io = [0, 1]. (ii) Remove...

A: a) Find the length of the intervals removed from 0, 1 after three iterations. The length of an inter...

Q: Determine the laplace of the following functions. 1. f(t)=[sin(2t)]^2 2. f(t)=e^(5t)(t^3) 3. f(t)...

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Q: Suppose A = xy" where x, y e R". Show that ||A||2 = ||x||2||y||2-.

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Q: Correct

A: We find the required equation of line.

Q: dy Solve the initial value problem dt + 4t + 4t , y(1) = – 1 %3D t+1 y(t) = Question Help: Video M M...

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Q: 1. For numbers 1 to 3, refer to the given problem. Xinggiu is reading a novel he bought from the boo...

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Q: Find the scalar equation of the plane that contains (1,1,1), (3,-1,5), and (4,2,-2). -2x1 + 9x2 + x3...

A: Equation of the plane, passing through three points

Q: {Vn - Vn +1}

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Q: Suppose a circuit contains an electromotive force (a battery) that produces a voltage of E(t) volts ...

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Q: 2x 16 20 X + 1 4. 3. 28 10 21 13 -x 15 12 6. 5. 12 10

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Q: Solve the Bernoulli equation for y by making the substitution u = dy 3y + y°. dt Use the following i...

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Q: Consider the initial value problem V5y – 7 6t2 - y(to) = y0 Existence and uniqueness is guaranteed a...

A: Given that y'=5y-736t2-4,   y(t0)=y0

Q: 7. Solve for the unknown variable using a method of your choice. 3*+5 + 3* = 177 876 %3D

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Q: If the function y= e O on the interval (-0,00) , determine 7x (X is a solution of y" -ay+ 14 y = a) ...

A: Here given differential equation as y''-ay+14y=0 ......1 or it can be written as y''-a-14y=0D2-a-14y...

Q: Prove that for any integer n, we have n - 2 is not divisible by 4.

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Q: If v1, ..., V5 are in R' and v3 = 0, then {v, V2, V3, V4, V5} is linearly dependent. %3D

A: Definition used: v1, v2, ..., vk is linearly dependent if there exist numbers α1, α2, ..., αk, not a...

Q: Find the points of intersection of the graphs of the equations. r= and r=1.8 1.8 Select one: O a. (1...

A: Given that,                   r = theta/1.8 ....(1) and r =1.8 .....(2)

Q: , 2t Given that y, (t) = cos t is a solution to y"- y' +y = sint and y, (t) = , is a solution to y" ...

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Q: A certain radioactive substance decays by 2.2% each year. Find the half-life of the substance, to 2 ...

A: Given: Decay rate of a substance is 2.2% per year. To find: Half-life period of radioactive substanc...

Q: Consider the solid Q that is generated in the first octant by the surfaces S, : 2x + 3y + 3z = 6 S,:...

A: The region S2 is clearly a parabola y2 = 2-x and it is symmetrical in the x-axis. 

Q: Find (2+j5) O 0.00934 - j0.265 O 0.0265 - j0.00934 O 0.00934 -j0.0265 0.265-j0.00934

A: Solution:-

Q: Vectors are linearly dependent for h = -4.

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Q: Q2. Find the radius of convergence and interval of convergence of n! Σ n=0 2"

A: The given question is related with radius of convergence and interval of convergence of series. Give...

Q: et n > 3 and 2 <k< n – 1. Prove the inequality k + + 2 2. n two ways: (a) algebraic proof, and (b) c...

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Q: +0o In n E(-1)" n2 n=2

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Q: Show that if a = b mod m and b = c mod m, then we have a = c mod m. Use the definition of congruence...

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Q: Please explain your answer in detail. Use Cramer's rule to solve the system. 2x, + X2 = 12 - 3x1 + X...

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Q: Find a vector equation of the line passing through the points P(-2, 1, 3) and Q(3, 0, -2). 1+t ,te R...

A: The vector equation of the line passing through the points A(x1,y1,z1) and B(x2,y2,z2)  is given by;...

Q: 900x50

A: Given that  900 × 500

Q: The Voronoi diagram below shows three identical cellular phone towers, TI, T2 and T3. A fourth cellu...

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Q: True of False Choose True if the statement is correct, otherwise False. 1. Suppose a matrix A has th...

A: 1.Let us consider a matrix:A=123111001Now,detA=123111001=1[1-2]=-1

Q: 52х + 67y + 46z %3D 175 67х + 73у + 54z %3D 194 46х + 54y + 65z %3D 165

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Q: Please explain your answer in detail. Use Cramer's rule to solve the system. 2x, + X2 - 3x1 = 12 + X...

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