Show what you know: Inscribed Angles 2 of 4 Determine the measurement of arc KJ. K...
4. (a) In a projective plane of order n, a set of k points with no three on the same line, is called a k-arc. Show that a k-arc has size at most n +2 [10 marks (b) An (n +2)-arc is called a hyperoval. Show that a necessary condition for the existence of hyperovals is that n is even. 15 marks) 4. (a) In a projective plane of order n, a set of k points with no three on...
Formula for when you have 2 intersecting chords Formula for when you have 2 tangents meeting at extea Hint: Use "major arc" and "minor arc" point P Formula for when you have 2 secants meeting at external point P OR a tangent and a secant meeting Formula for when you have a chord and tangent meeting When a radius& tangent When a radius meets a tangent, it forms a mect. What formula do you use? e Which side is the...
Q-3:a) A rectangle is to be inscribed in a semicircle of radius 2 m. What is the largest area that the rectangle can have and what are the dimensions. (10 marks) 0-4: Draw a graph of f(x) (15 marks)
Find design parameters of this 4. An optical measurement table is modeled by two springs, K/2 100 N/m absorber, m, and k. F-F sin (et) and a mass, m- 20 Kg as single degree freedom system. External force actin,g on this system assumed to be a harmonic force of F = 10 sin(15t). To K/2 K/2 cancel vibration of the table a mass and a spring as a vibration absorber is connected to the system, as shown. E MME |-wwt...
Problem 2 Show that for an index ofrefraction k that D(a) is minimized when sin α- 4 Use this to obtain p- arcsin to obtain ß arcsinand fil in the following table. 4-k2 3k2 a in degrees B in degrees R(a) in degrees Color Red Orange Yellow Green Bluc Indigo Violet 1.331 1.332 1.333 1.335 1337 1.340 1.344 The values of R(a) you obtained in the table accounts for the various color bands that appear in the rainbow as sunlight...
4. What is the value of ∆G if ∆H = ‐32.0 kJ, ∆S = +25.0 kJ/K and T = 293 K? Is this reaction spontaneous?
Consider the following reaction: 4??2(?) +?2(?) +2?2?(?) →4???3(?) ΔrG° = -70.8 kJ mol-1 at 298 K, and ΔrH° = -346 kJ mol-1 a) What is the equilibrium constant at 298 K? b) At what temperature (in K) will K = 1? just need help with B PLEASE
Need help finding angles 3 and 4. Angle of incidence (degrees) = 30.000 Index of refraction of prism, n =1.500 Right Interface Left Interface 60° Interactive Exercises 33.06: Refraction and the Equilateral Prism The simulation (linked below) shows an equilateral prism (the three angles depicted in the simulation equal 60°) immersed in an unknown transparent substance. The index of refraction n of the prism can be varied by a slider in the simulation. Monoch romatic light is incident on the...
- Determine the sum of the six angles labeled in the figure. 2 3 6 4. . 5
Show steps please 2-76. Determine the magnitude and coordinate direction angles of the resultant force acting on the eyebolt. F600N P A50 N