ROUNDING UP TO 3 SIGNIFICANT FIGURES SHEET 1 Round these numbers to 1 significant figure
1) 328
300
2) 57
3) 817
7
4) 15.6
5) 0.735
6) 9326
Round these numbers to 2 significant figures
1) 352
→
350
2) 926
3) 1868
4) 15.9
5) 0.273
>
6) 2.284
→
Round these numbers to 3 significant figures
1) 273.7
274
2) 8237
→
3) 635.2
4) 0.3837
5) 5.372
6) 1.736
help

Assume that 1400 births are randomly selected and 1378 of the births are girls. use subjective judgment to describe the number of girls as significantly high, significantly low, or neither significantly low nor significantly high. choose the correct answer below. a. the number of girls is neither significantly low nor significantly high. b. the number of girls is significantly high. c. the number of girls is significantly low. d. it is impossible to make a judgment with the given information.

In an improper fraction, is the numerator equal to, less than, or greater than the denominator

Answer each of the questions for the following diagram: 1. what type of angles are these? 2. solve for x. what does x equal? 3. what is the measure of the angles?