How many terms are in the expression 10x? !

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?

Which table represents a linear function? i'll give brainliest to first answer ^'^

You wanted to draw an enlargement of design that printed on a card that is 4 in by 5