Use arrow notation to describe the translation of point p(–9, 5) to point p′(–6, 7).

a) (x, y) --> (x - 3,y + 2)
b) (x, y) --> (x + 3,y - 2)
c) (x, y) --> (x + 3,y + 2)
d) (x, y) --> (x - 3,y - 2)

Two sides of a triangle mesure 20cm and 30cm. what is the measure of the third side

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?

Need solving this second acceleration problem.