Multiply and simplify. Leave your answer in exponential notation.3a5 ? 7a4
A. 21a20
B. 21a9
C. 1020
D. 109
Answer: B
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The argument given or described involves some kind of fallacy. Identify the fallacy.When confronted with questions from the press about alleged scandals, a congressman replies that the allegations against him should be ignored since his accuser is part of a vast right-wing conspiracy.
A. Limited choice B. Appeal to popularity C. Circular reasoning D. Personal attack (ad hominem)
Use the figure to answer the question.The weights (in pounds) of a group of high school students are listed below in a 
plot.
What is the most frequent weight?
A. 159 B. 114 C. 142 D. 99
Use your graphing calculator to convert the complex number to trigonometric form. Round the angle to the nearest hundredth of a degree.
?
?
A. 
B. ?
C. ?
D. ?
E. ?
Find the quotient. If the quotient is a repeating decimal, write the answer with a bar over the repeating digit or digits.3.75 ÷ 0.05
A. 76 B. 7.5 C. 75 D. 64