Determine by trigonometry angle alpha from component
The force F of magnitude 800 N is to be resolved into two components along the lines a-a and b-b. Determine by trigonometry the angle alpha, knowing that the component of F along line b-b is 120 N.
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Knowing that the tension in member B is 6kN and that the tension in C is 10 kN, determine graphically the magnitude and direction of the resultant force acting on the bracket.
Richert Company's activity for the first three months of 2011 are as follows: Machine Costs Electrical Costs Janurary - 2,100 $4,800 February - 2,600 $5,800 March - 2,900
On April 18, 2011, Tara Wilson purchased 30 shares of ABC stock for $210, and on September 29, 2011, she purchased 90 additional shares for $900. On November 28, 2011, she sold 48 shares, which could not be specifically identified, for $576, an
Siegel Corporation manufactures a product that is available in both a deluxe and a regular model. The company has made the regular model for years.
In the month of March, New Day Spa services 636 clients at an average price of $240. During the month, fixed costs were $34,056 and variable costs were 70% of sales.Determine the contribution margin in dollars, per unit, and as a ratio.
Vector A has a magnitude of 6 m and makes an angle of 28 degrees with the positive x axis. Vector B also has a magnitude of 4 m and is directed along the negative x axis. Enter your answers in distance then angle(in degrees). Find A+B Find A-B
What are the magnitude and direction of the vertical force (use up as the positive direction) exerted by the pole on the firefighter?
Determine absolute numerical value of the steam and ice points on this scale b) the melting point of tungsten is 6191 f while the -452. If what do these values correspond to on the reaumur scale.
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