Use the properties of logarithms to find the exact value of the expression. Do not use a calculator.2 ln e4.2
A. 2.1
B. 8.4
C. 4.2
D. e8.4
Answer: B
Mathematics
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Determine whether the two graphs are isomorphic. If they are, illustrate the isomorphism.
What will be an ideal response?
Mathematics
Convert the stock price to decimal notation and to decimal notation rounded to the nearest hundredth.The stock price of a company rose to $62
per share after positive economic news was released.
A. $62.046875; $62.04 B. $62.041875; $62.04 C. $62.041875; $62.05 D. $62.046875; $62.05
Mathematics
Find the measure of the angle.
?AGF
A. 180° B. 170° C. 190° D. 185°
Mathematics
Solve the problem.One card is selected from a deck of cards. Find the probability of selecting a club or a card less than 8. (Note: The ace is considered a low card.)
A. 
B. 
C. 
D. 
Mathematics