Question

I need help with 4d and all of 5

Answer 1

Hi,

// 4. //
$163.1 \times {10}^{2} = 16310$

// 5. // First 3
$9.367421 \times {10}^{6}$
$7.241 \times {10}^{3}$
$5.519 \times {10}^{ - 4}$

Hope this helps.
r3t40