Applications of Differentiation 1. If a line y = x + 1 is a tangent to the curve y2= 4x ‚find the point the of contact ? 2. Find the point on the curve y = 2x2– 6x – 4 at which the tangent is parallel to the x – axis 3. Find the slope of tangent for y = tan x + sec x at x = π/4 4. Show that the function f(x) == x3– 6x2 +12x -99 is increasing for all x. 5. Find a‚ for which f(x) = a(x+sinx)+a is increasing 6. Find the intervals in which the function f ( x ) = x3 - 6x2 + 9x + 15 is
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of the side is squared and multiplied by 4 SA= 6s^2 *where the measurement of the side is squared and multiplied by 4 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ For Right Prism LSA= P(h) SA= 2B + LSA ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ For Right Cylinder LSA= 2(Pi)rh *where 2 is multiplied to Pi which is 3.14‚ multiplied to the measurement of the radius and multiplied to the measurement of the height SA= 2(Pi)r(r+h) *where the measurement of the radius is added to the measurement of the
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are: 1. Sealing the combustion/expansion chamber. 2. Supporting heat transfer from the piston to the cylinder wall. 3. Regulating engine oil consumption. During the compression and power strokes‚ the compression ring seals the combustion gases and prevents blow-by. Although blow-by is not completely eliminated it is kept to an acceptable limit. During the compression and exhaust strokes the cylinder walls are lubricated with oil by throw off from the connecting rod bearings. Excess oil is wiped off
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Graphing technology (e.g.‚ graphing calculator or GeoGebra) Procedure 1. Measure and record the diameter and height of the cylindrical object you have chosen in inches. Round to the nearest whole number. 2. Apply the formula of a right circular cylinder (V = r2h) to find the volume of the object. (Note: Be sure to find the radius from the diameter measurement by dividing by 2.) Now suppose you knew the volume of this object and the relation of the height to the radius‚ but did not know the radius
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with international manufacturers to come up with reliable‚ efficient and durable sports motorcycles. This gives birth to Phoenix Junior Sports bikes. The phoenix junior sports motorcycle is equipped with a power rating from 125cc to 200cc‚ single cylinder 4 stroke engine which made major sales in the Philippines. After two years of operation‚ the demand of VAMA’s customers evolve from junior sports bikes to full size branded sports bikes which let the company collaborate again with international
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AURA CLASSIC CAMSHAFT GARRIS 480.00 AURA CLASSIC CLUTCH PLATE 110.00 AURA CLASSIC CYLINDER BOLT 95.00 AURA CLASSIC DRIVE GEAR 180.00 AURA CLASSIC LEVER RH 65.00 AURA CLASSIC LEVER LH 65.00 AURA CLASSIC SPROCKET ENGINE 13T 30.00 AURA CLASSIC SPROCKET ENGINE 14T 32.00 AURA CLASSIC STARTER MOTOR 800.00 AURA CLASSIC TACHOMETER 280.00 AURA CLASSIC VALVE SEAL 75.00 AURA CLASSIC WOODRUFF KEY (KUNYA)
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Space-Time Block Coding for Wireless Communications Space-time coding is a technique that promises greatly improved performance in wireless communication systems by using multiple antennas at the transmitter and receiver. Space-Time Block Coding for Wireless Communications is an introduction to the theory of this technology. The authors develop the subject using a unified framework and cover a variety of topics ranging from information theory to performance analysis and state-of-the-art space-time
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vertical straight line Otherwise‚ two straight lines are perpendicular to each other if the product of their slopes is –1. MEASUREMENT Area of triangle Area of circle Area of trapezium Curved surface area of a cylinder Volume of rt. circular cylinder‚ height h Volume of right circular cone‚ height h Volume of sphere Volume of right pyramid‚ base area A‚ height h Question 1 [5 + 3 = 8 Marks] Consider the function (a) Find the derivative of the function‚
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pedal) by a cable. The further the gas pedal is depressed‚ the greater amount of air that is let into the engine‚ which results in faster acceleration. The air is then sucked into the intake manifold where all the air is divided into the amount of cylinders the car has (4‚ 6‚ 8‚ 12).
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area‚ and mass vs. volume. Afterwards use slop of the mass vs. volume graph to determine density. Procedure: 1. A. Weigh an aluminum cylinder on the analytical balance and record its mass to the nearest 0.01 g. • Using a Vernier Caliper‚ measure and record the height and diameter of the cylinder. • Using proper formula to determine the volume of the cylinder. A cylinder with radius r units and height h units has a volume of V cubic units given by V = πr2h‚ (r = ½ d). • Calculate density according to
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