If you toss two coins 120 times, predict the number of times the coins will both be tails

What is the effect on the graph of the function f(x)=x when f(x) is replaced with -f(x)+4

Find the equation of a line that is perpendicular to line g that contains (p, q). coordinate plane with line g that passes through the points negative 3 comma 6 and 0 comma 5 3x − y = 3p − q 3x + y = q − 3p x − y = p − q x + y = q − p

What is the distance from zero if a quadratic function has a line of symmetry at x=-3 and a zero at 4