Exercise 1.3 Determine the following derivatives and simplify if possible
X
1. y(x) = sin Vx
2. y(x) = sin3 V
3. y(x) = sin Vx3
4. y(x) =
V sin3 Vx3
5. y(x) = cos2 V1 – x2 + cos V1 – x2
6. y(x) =
GA
7. y(x) = cot(In Vx) + cot(Vln x) + cot(In x)
8. y(x) = exln x + In(In x) + In () + In[ln (In x)]
х
2
= CSC
+ esc²
X+1​

Line joining liquid phase with liquid and solid phase mixture is known as: a) liquidus b) solidus c) tie line d) none of the mentioned

What are the two (02) benefits, which may result from a successful implementation of preventive maintenance (pm) program in an organization? (clo3)a)- lean manufacturing b)-overlapping responsibilities c)-the planner is not qualified d)-accurate contractor information e)-reduction in equipment redundancies f)-accurate stores information

Asolid cylinder is concentric with a straight pipe. the cylinder is 0.5 m long and has an outside diameter of 8 cm. the pipe has an inside diameter of 8.5 cm. the annulus between the cylinder ad the pipe contains stationary oil. the oil has a specific gravity of 0.92 and a kinematic viscosity of 5.57 x 10-4 m2/s. most nearly, what is the force needed to move the cylinder along the pipe at a constant velocity of 1 m/s?