Two radio signals are broadcast. The radio waves can be illustrated as a hyperbola with a center at (0,0) , one focus of (0,51) , and a vertex of (0,45) . Find the equation that describes the radio waves.

Use the expression below.–4b + 8c + 12 – 8b – 2c + 6part asimplify the expression. enter your answers in the boxes. b + c + part bfactor the simplified expression using the gcf. a. 2(–2b + c + 3) b. 3(–2b + c + 3) c. 4(–2b + c + 3) d. 6(–2b + c + 3)part cwhat is the value of the expression when b = 2 and c = –3? enter your answer in the box.

What is 1.5% of 120 or what number is 1.5% of 120

Reinel saves 30% of every pay check. his paycheck last week was 560$. how much did reniel save last week?