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Physics 2019-20 -
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Quiz 4
2,400
Possiblem
Skill Sum
Topic A: SC
Topic B: Di
Quiz 1:50
Practice w
up on the
Find cos(B) in the triangle.
Choose 1

Refer to interactive solution 17.45 to review a method by which this problem can be solved. the fundamental frequencies of two air columns are the same. column a is open at both ends, while column b is open at only one end. the length of column a is 0.504 m. what is the length of column b?

Acone with volume 1350 m³ is dilated by a scale factor of 1/3. what is the volume of the resulting cone? enter your answer in the box. m³

Alicia puts $400 in a bank account. each year the account earns 5% simple interest. how much money will be in her bank account in six months?