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Question 1 Find the Imll0+- 101)/(8+-4i)) This is division. Question 2 Find the Rel(-7+-4i)(-8+11)) Question 3 MacBook Air 000 000 F4 Fb
1. Find in the form x + iy showing details (e) (3 + 4i)^(1/2) (f) ( 1/2 + i√ 3 / 2 )^4 (g) −4+19i / (2+5i)
Bonus Points Bonus, 1 point: B1) Find reaction at RA 30 kip 30 op Bonus, 1 point: B2Find reactions at RA & RB 40 inches 30 inches 50 inches 300 lb Bonus. B3 2 point: A pair of 10 kip forces are applied at 46 degree angles to the 3 ft simple beam as shown. Find the reactions. (cos465.69 sin 46 = .72) Bonus, B4 1 point: Find T1 and 30 deg 45 deg T2 (hint: Law of sine: a/sinA-b/sin-c/sin...
NAME: Q1. (30pts) Solve the quadratic equation 22-(1-4i)2-9+3i 0 by realizing the following plan: (i) find the discriminant A of the equation: (i) write a program for a scientific calculator to obtain the polar form r(cos 0 + isin @i of A and the 'first root + isin- cos 2 of degree two of A; (ii) execute the program, fix the results, find another root A of A of degree two (before executing the program, make sure that your caleulator...
The production function is f(K,L)=K(1/2)+L(1/2) for questions 4, 5, and bonus. 4. Does this production function exhibit decreasing, constant, or increasing returns to scale. 5. Find the rate of technical substitution. Bonus. Find the elasticity of substitution (σ) for this production function.
Fall (25) 2. Find the limit lim 3z + 12i 27-4i 22 +16 (25) 3. Evaluate the integral positive orientation. cos(12) 4z2 + 8z - 5 dz where C is the circle C: 12+3+ i = 2
NAME: Q1. (30pts) Solve the quadratic equation a+(1+4i)2-1- 13i 0 by realizing the following plan: (i) find the discriminant A of the equation: (i) write a program for a scientific calculator to obtain the polar form r(cos@+ i sin 6) of A and the first root As rcos-+isin of degree two of A: (ii) execute the program, fix the results, find another root A of A of degree two (before executing the program, make sure that your caleulator is set...
RA hing LB R M + LA +L 81 i Assume that vgi(t) = 12 cos(at – 30°) mV, igz(t) = 2 cos(ot – 45°)ŅA, R2 = 2 kN, 0C = 1 ms, R2 = 3 k12, R2 = 2 k12, OLA = 2 k12, oLg = 2 k12, and oM =1k12. Solve for v.(t).
How do I solve these two?
2 L - 1 -1 6) If F = 500 lb, M = 100 lbft and L = 8 ft find the vertical support reaction at point A. 02070 237 lb up 262 lb up 237 lb down 262 lb down None of the above. 7) If F = 500 lb, M = 100 lbft and L = 8 ft find the vertical support reaction at point B. 2030 237 lb up 262 lb...
2. Find the following: a. 13 - 4i| b. 1-5 + 12i| 3. Simplify into one vector: a. 3[3,2] - 25,2] b. }-4,8,10] + [-3,5,–7] – [16, -8,4] 4. Find the dot product: a. [3,4] • (-5,2] b. [-1, -3, -5,7] - [2, 4, 6, 8]