Multiply 0.00032 cm by 4.02 cm and express the answer in scientific notation. Remember to follow significant figure rules.
The answer is 1.3 10⁻³ cm²
0.00032 cm 4.02 cm = 0.0013 cm²
0.0013 cm² = 1.3 0.001 cm² = 1.3 10⁻³ cm²
Answer:
\(\text{The product in standard form = }1.28\times 10^{-3}\:\:cm^2\)
Step-by-step explanation:
One length is given to be 0.00032 cm
Second length is given to be 4.02 cm
Now, To find the product of the two quantities :
Product = First Length × Second Length
= 0.00032 × 4.02
= 0.0012864 cm²
Now, we need to represent the obtained product into the standard form
\(\text{So, The product in standard form = }1.28\times 10^{-3}\:\:cm^2\)