Use properties of logarithms to expand the logarithmic expression as much as possible. Where possible, evaluate logarithmic expressions without using a calculator.log5(7 ? 3)
A. (log57)(log53)
B. log521
C. log57 - log53
D. log57 + log53
Answer: D
Mathematics
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Given the interval (a, b) on the x-axis with the point x0 inside, find the greatest value for ? > 0 such that for all x, 0 < 
< ? ? a < x < b. a = 
, b = 
, x0 = 
A. ? = 
B. ? = 
C. ? = 
D. ? = 3
Mathematics
Evaluate or simplify the given expression.sin(2 tan-1 3x)
A. 
B. 
C. 
D. 
Mathematics
Write the expression using a multiple of a logarithm.logby3
A. 3 logby B. 3 logby3 C. b log3y D. b log30y3
Mathematics
Provide an appropriate response.Simplify: 
3
4
What will be an ideal response?
Mathematics