What is the minimum value of the function, f(x)=x2+8x+4

You are making a battery for a science project. you have copper wire for your first electrode. you need to choose a conductor, a second electrode, and a device to plug into your battery. you have already chosen a lemon conductor. complete each statement below about the options that include a lemon conductor.

What is the value of the expression i 0 × i 1 × i 2 × i 3 × i 4? 1 –1 i –i

(x-5)1/2+5=2 what is a possible solution?