It’s 5 1/3 because 16 divided by 3 is 5 1/3
80 times 1 divided by 10 is 8.
Hey there :)
0.043
The first 0 before the decimal point is not significant since it is used for cosmetic purpose
The 0 after the decimal is not significant as the 0 is used to locate the decimal point
The 4 is the first nonzero integer and it counts as a significant figure
Therefore, 0.04 will be your answer rounded to 1 s.f
Answer:
it will be the last box to make a right triangle
3x(4x4 – 5x)
= 12x^5-15x^2
