A quarter dollar coin shown below has a diameter of 24 mm. Which measurement is closest to the circumference of the coin in millimeters (use 3.14 for pie)

Δabc is dilated by a scale factor of 3 with the origin as the center of dilation to form δa′b′c′. the slope of is -1.2. the length of is p units, the length of is q units, and the length of is r units. the slope of is . the length of is units.

Two numbers have a sum of 93. if one number is p, express the other number in terms of p.

Given the functions, fx) = x^2-4 and g(x) = x+ 2, perform the indicated operation. when applicable, state the domain restriction. f(g(x))