Question

Write the answer in scientific notation and in standard form.Round to the appropriate number of significant digits.

(8.55 x 10^2)(4.36 x 10^-4)


a.) 3.73 x 10^-6; 0.00000373

b.) 1.291 x 10^-1; 0.1291

c.) 3.73 x 10^-1; 0.373

d.) 8.55 x 10^-1; 0.855

Answer 1

Hey there, the answer is C.

After multiplying, you will get .37278. However, it's asking you to consider the significant figure of 3 so you'll have to round it to .373. C has that only option