How many significant digits should be shown in the product of 1.6 cm and 2.4 cm? 3?

We have to find the number of significant figures in the product of 1.6 cm and 2.4 cm.

Let us first find the product of 1.6 cm and 2.4 cm.

= 3.84 square cm.

Now, we have to determine the number of significant figures in 3.84

The significant digits of a number are the digits have meaning or they contribute to the value of the number. All non-zero digits are significant , any zeros between significant digits are also significant  figures and the trailing zeros to the right of a decimal point are significant figures.

Therefore, in 3.84, there are 3 significant figures in this number.

So, there are 3 significant figures in the product of 1.6 cm and 2.4 cm.

answer: no, but if it does it's a obvious pattern.

step-by-step explanation:

there are 70 more legs than eyes at the dog show (196 – 126 = 70). dogs have two more legs than eyes, and humans have the same number of legs as eyes. thus 70 is twice the number of dogs at the show, so the number of dogs is half of 70, which is 35. to get the number of humans, subtract 35 from 63: 63 – 35 = 28.

step-by-step explanation: