A list of numbers is given below. If x is a number in this list, which inequality could represent x? {-5, -12, -2, -9} A. x < -13
B. x < -1
C. x > -12
D. x < -2

F(x)= 1/x-4, g(x)=4x+1/x a. use composition to prove whether or not the functions are inverses of each other. b. express the domain of the compositions using interval notation.

In the pendulum formula t=2pi. read the problem on the picture ! ; $; $; ! ; ! ; ! ; )$; ! ; ! ; ! ; $; $; $! ; ! ; ); $; $$

When i'm with my factor 5, my prodect is 20 .when i'm with my addend 6' my sum is 10.what number am i