How many 15 degree angles are in a circle

Asequence is defined recursively using the formula f(n + 1) =f(n) - 5. which sequence could be

B. two events are dependent if the occurrence of one event changes to occurrence of the second event. true or false

To find the inverse of a number a, one can use the equation f(c) = a-1/c=0 where c is the inverse of a use the secant method of finding roots of equations to find the inverse of a = 2.5 ,er = 0.001%