To best estimate the quotient in scientific notation, what number should replace m? StartFraction 6.33 times 10 Superscript 9 Baseline Over 1.79 times 10 Superscript 5 Baseline EndFraction almost-equals 3 times 10 Superscript m

it is impossible.

answer: i think it is c

the correct answer is b.

this is because an open circle means < or > & since the line goes left it is < -3.

the next one has a filled circle so it can only be ≥ or ≤ and since the line goes right from 1 it is ≥ 1

hope that

triangle eg 7.5 × cos "a" or 7.5 × sin "b" or 6 tan"a"