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Use a calculator to solve the equation on the interval 0 ≤ θ < 2π. Round the answer to two decimal places.sin θ = 0.25

Find the exact solution of the equation.3 tan-1(2x) = π

Find the exact solution of the equation.3 sin-1 x = π

Solve the equation on the interval 0 ≤ θ < 2π.cos2 θ - 1 = 0

Express the sum or difference as a product of sines and/or cosines.sin(8θ) – sin(2θ)

Which characteristics apply to fiber optic cable and UTP cable? (Choose the appropriate characteristics for each type of cable.) (not all match)  

Q2. Consider the CMOS amplifier shown below. The circuit has the following parameters: VDD = 2V, Vth = 0.3V, kn = 2mA/V2 and RF=RD=1kΩ. The input voltage source has zero source impedance.  Calculate the value of Vin for which the transistor moves from saturation to linear region. For linear region, use the following I-V equation

What are the four major components of an operating system? Note: a.just answer the names. No need to explain; b. if you answer more than 4 components, you will lose points.

Under a Linux shell, please write a shell command to list all the current processes. There may be MANY processes. Your command should enable users to display all these processes page by page. Note: no need to explain.

What does the buoyancy of the disc of filter paper indicate?