Determine maximum upward accerleration of the block
The steel cable lifts the 350kg concrete block vertically. Maximum safe cable tension is 4200N. Determine maximum upward accerleration of the block?
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The rectangular board is 2 by 18 units. Foci of the ellipse are located to produce largest area. The string is connected to foci and pulled taut by the pencil to draw ellipse. Determine length of the string.
Determine the 99% confidence interval of the true proportion and compare it with the researchers study
The woman borrowed $10,000 at 12% interest compounded annually. If loan was paid off in 1 lump sum at the end of six years, how much she paid?
Statistics show on average adult person receives 425 pieces of mail each and every year with standard deviation of 50. Determine the mean and the standard deviation of a sampling distribution if all possible samples of size 100 are selected?.
Employ the given information to find the minimum sample size required to estimate an unknown population mean µ. How many women should be randomly chosen to determine the mean weight of women in one age group.
It snows in Greenland average of once in 20 days, and when it does, glaciers have 15% chance of growing. When it doesn't snow in Greenland, glaciers have only a 5% chance of growing. Determine the probability that it is snowing in Greenland when g
The blood vessel of inner radius 1.35 mm carries blood at the average speed of 2.66 cm/s. Determine pressure drop along the 1.00 cm length of blood vessel.
Assume the pdf o the random variable x is f(x;?) = ? e-?x, x > 0, ? > 0, where ? is the parameter of the distribution. Employ the method of maximum likelihood to obtain an estimator of ?,
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A client has a habit of mouthbreathing involving teeth 13-23. The tissue is red, swollen with a loss of stippling in that area and the radiographs reveal
Is training for first responders (law enforcement) an adequate enough response to treat with cognitive impairments and other brain disorder
Question: What is the BEST indicator for diagnosis of implant failure? Question options: presence of mobility pain around the implant plaque
Home irrigation devices designed for targeting direct subgingival delivery have a positive effect on subgingival microorganisms at probing
A client presents with a lateral radiolucency on the mesial root of tooth 46. There is a 6 mm pocket in that location and bleeding on probing
The dental hygienist uses a handheld syringe to irrigate the posterior molars following a deep debridement of 6 mm pockets.
Question: A client is using a toothpaste with postassium nitrate. What is the role of the potassium nitrate in this toothpaste?