Use the properties of logarithms to find the exact value of the expression. Do not use a calculator.log8 8-3
A. 8
B. -24
C. -3
D. 1
Answer: C
Mathematics
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Perform the indicated operation without the use of a calculator and express each answer in decimal notation.
A. 0.00142857 B. 700 C. 100 D. 0.07
Mathematics
Provide an appropriate response.A shipment of 20 digital cameras contains two that are defective. A random sample of three is selected and tested. Let X be the random variable associated with the number of defective cameras in a sample. Find the probability distribution of X and the expected number of defective cameras in a sample.
What will be an ideal response?
Mathematics
Factor when possible.60x + 10
A. 10(6x) B. 10(6x + 1) C. 5(12x + 2) D. 2(30x + 5)
Mathematics
Solve the equation.ln(5x - 1) = ln 6 - ln (x - 6)
A. 6, 
B. 0, 
C. ?
D. 
Mathematics