Acurrent of 9 amps flows through a circuit lamp. which formula could be used to determine the resistance of the circuit when the power is 324 watts

What is this equation in point-slope form?

Find the vertex of the function given below y=x^2-6x+1

Asap i need it now choose all the answers that apply. sex-linked disorders affect males more than females affect females more than males can be carried by females, without being expressed are always expressed in males are caused by genes carried on the x and y chromosomes