QA) Determine the solution of θ, given: [10 pts.] a. 2020° = 3.464-j2
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1. Consider the reaction given below with qA(0) 10,q (0) 20,,(0) 0, k 4. Solve for qA- ap
1. Consider the reaction given below with qA(0) 10,q (0) 20,,(0) 0, k 4. Solve for qA- ap
Explain how to determine the
angle θ when given the y-value, given 0 ≤ θ ≤ 2pi, and where tan θ
=-8/15. Include a sketch with your explanation and solve for θ
8 8. Explain how to determine the angle 8 when given the y-value, given 0 so s 27, and where tan 8 Include a sketch with your explanation and solve for 8. [COM: /4*] 15
(16 pts) The supply equation for a commodity in a market is given by Q2p 10 and the demand equation is given by Qa -40-2p. Suppose the market owner wants to compute the price where the supply is double the demand, namely when Q -2Qa. One can find p satisfying the following system with Cramer's rule. Do so! Q2p 10 Qa = 40-2p
(16 pts) The supply equation for a commodity in a market is given by Q2p 10 and...
Problem 4. (10 pts) Write x(t) = cos (2t -) in terms of x(t) Ce/2t C2e-j2¢ where C1 and C2 are two complex numbers. Find the values of C1 and C2.
show all working please
10 Given z = 2 – j2 is a root of 2z' - 9z2 + 202 - 8 = 0 find the remaining roots of the equation. Find the real and imaginary parts of z when 1 2 1 2 2 + j3 3 - 2 .. Find z = Z4 + z2z3/(z2+z3) when 2, = 2 +j3, z2 = 3 + j4 and 23 = -5+j12. Find the values of the real numbers x and...
all
parts please
PART II 7) (8 pts) Given the polar equation r = 6 sin θ, 0 θ π a) Graph and find the length of the graph geometrically. b) Find the length of the graph by integrating. 8.) (9 pts) Given the four-leaved rose r 2sin(26). a) Show the symmetries. b) Find the tangents of the leaf through the pole to determine the limits of integration. c) Find the area of one leaf.
PART II 7) (8 pts)...
7. (a) Using the symmetry of the arrangement, determine the qa direction of the force on q in the figure, given that ggq +7.50uC. (b) Calculate the magnitude of the force on the charge q, given that the square is 10.0 cm on a side and
2. (7 pts) Given the pdf f(x,0)- statistic Ymaz to test Ho : θ, θ > 0, .Take a sample of size 3 from this pdf. Use the 4,0 y 5 versus HA : θ > 5. (a) What is the decision rule when a 0.05. (b) Suppose θ-7, what is the Type II error for the test in part (a).
2. (7 pts) Given the pdf f(x,0)- statistic Ymaz to test Ho : θ, θ > 0, .Take a...
Given that for a. How many solutions are possible for θ?b. In which quadrants would you find the solution(s)?c. Determine the reference angle for this equation to the nearest degree.d. Determine all the solutions to the equation to the nearest degree https://gyazo.com/e8cf39af08350ee90680ebcfe0d3dfc4
Scenario 1: Suppose that the demand for artichokes (Qa) is given as: Qa= 200 - 4P 14) Use the information in Scenario 4.2. What is the price elasticity of demand if the price of artichokes is $10? A) 0 B) -0.25 C) -1 D -4 E) negative infinity 15) Use the information in Scenario 4.2. Suppose that the price of artichokes is increased slightly from $10. The total expenditure by consumers on artichokes will_ and the number of artichokes sold...