Question

Jordan types 0.0000000012 into his calculator then presses Enter. Which expression below do you expect the scientific calculator to display?

1.2E-9
1.2E10
12E9
12E-9

Answer 1

$\huge\mathfrak\red{☟ \: \: \: answer \: \: \: \: ✎}$

Option First is Right

1.2E-9

$\\ \\ \\ \\ \sf \colorbox{gold} {\red(ANSWER ᵇʸ ⁿᵃʷᵃᵇ⁰⁰⁰⁸} \\ and\\ \sf \colorbox{lightgreen} {\red❤ANSWER ᵇʸ ᶠˡⁱʳᵗʸ ᵇᵒʸ}$

Answer 2

It will display 1.2e-9