Solve the logarithmic equation.ln(3x - 5) = ln 25 - ln (x - 5)

A. 5, 
B.
C. 0, 
D. ?


Answer: B

Mathematics

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Provide an appropriate response.The specifications for the fabrication of a part for a prototype machine call for a length of 6.2 cm. If a tolerance of ±0.5% is allowed, find the limit dimensions for the part's length.

What will be an ideal response?

Mathematics

Use Bayes' rule to find the indicated probability.The incidence of a certain disease on the island of Tukow is 4%. A new test has been developed to diagnose the disease. Using this test, 91% of those who have the disease test positive while 4% of those who do not have the disease test positive (false positive). If a person tests positive, what is the probability that he or she actually has the disease?

A. 0.438 B. 0.487 C. 0.91 D. 0.856

Mathematics

Solve the formula for the specified variable.S = 2?rh + 2?r2  for h

A. h = 
B. h = S - r
C. h = 2?(S - r)
D. h =  - 1

Mathematics

Find the slope of the line that goes through the given points.(, 4) and (, -5)

A.
B. Undefined
C.
D.

Mathematics